financial support to Awesome Go
A curated list of awesome Go frameworks, libraries and software. Inspired by awesome-python.
Please take a quick gander at the contribution guidelines first. Thanks to all contributors; you rock!
If you see a package or project here that is no longer maintained or is not a good fit, please submit a pull request to improve this file. Thank you!
-
- Audio and Music
- Authentication and OAuth
- Bot Building
- Command Line
- Configuration
- Continuous Integration
- CSS Preprocessors
- Data Structures
- Database
- Database Drivers
- Date and Time
- Distributed Systems
- Embeddable Scripting Languages
- Error Handling
- Files
- Financial
- Forms
- Functional
- Game Development
- Generation and Generics
- Geographic
- Go Compilers
- Goroutines
- GUI
- Hardware
- Images
- IoT
- Job Scheduler
- JSON
- Logging
- Machine Learning
- Messaging
- Microsoft Office
- Miscellaneous
- Natural Language Processing
- Networking
- OpenGL
- ORM
- Package Management
- Performance
- Query Language
- Resource Embedding
- Science and Data Analysis
- Security
- Serialization
- Server Applications
- Stream Processing
- Template Engines
- Testing
- Text Processing
- Third-party APIs
- Utilities
- UUID
- Validation
- Version Control
- Video
- Web Frameworks
- Windows
- XML
Libraries for manipulating audio.
501
Oto - A low-level library to play sound on multiple platforms.330
PortAudio - Go bindings for the PortAudio audio I/O library.274
music-theory - Music theory models in Go.267
waveform - Go package capable of generating waveform images from audio streams.220
portmidi - Go bindings for PortMidi.127
id3v2 - Fast and stable ID3 parsing and writing library for Go.112
flac - Native Go FLAC encoder/decoder with support for FLAC streams.105
mix - Sequence-based Go-native audio mixer for music apps.102
mp3 - Native Go MP3 decoder.100
go-sox - libsox bindings for go.89
malgo - Mini audio library.72
taglib - Go bindings for taglib.63
gaad - Native Go AAC bitstream parser.33
minimp3 - Lightweight MP3 decoder library.28
go_mediainfo - libmediainfo bindings for go.24
EasyMIDI - EasyMidi is a simple and reliable library for working with standard midi file (SMF).24
vorbis - "Native" Go Vorbis decoder (uses CGO, but has no dependencies).9
gosamplerate - libsamplerate bindings for go.
Libraries for implementing authentications schemes.
6803
jwt-go - Golang implementation of JSON Web Tokens (JWT).5815
casbin - Authorization library that supports access control models like ACL, RBAC, ABAC.2630
oauth2 - Successor of goauth2. Generic OAuth 2.0 package that comes with JWT, Google APIs, Compute Engine and App Engine support.2453
goth - provides a simple, clean, and idiomatic way to use OAuth and OAuth2. Handles multiple providers out of the box.2076
authboss - Modular authentication system for the web. It tries to remove as much boilerplate and "hard things" as possible so that each time you start a new web project in Go, you can plug it in, configure, and start building your app without having to build an authentication system each time.1570
osin - Golang OAuth2 server library.1416
go-jose - Fairly complete implementation of the JOSE working group's JSON Web Token, JSON Web Signatures, and JSON Web Encryption specs.1401
go-oauth2-server - Standalone, specification-compliant, OAuth2 server written in Golang.1132
gologin - chainable handlers for login with OAuth1 and OAuth2 authentication providers.965
gorbac - provides a lightweight role-based access control (RBAC) implementation in Golang.878
loginsrv - JWT login microservice with plugable backends such as OAuth2 (Github), htpasswd, osiam.650
scs - Session Manager for HTTP servers.381
permissions2 - Library for keeping track of users, login states and permissions. Uses secure cookies and bcrypt.277
paseto - Golang implementation of Platform-Agnostic Security Tokens (PASETO).189
httpauth - HTTP Authentication middleware.183
jeff - Simple, flexible, secure and idiomatic web session management with pluggable backends.163
jwt-auth - JWT middleware for Golang http servers with many configuration options.137
jwt - Lightweight JSON Web Token (JWT) library.95
session - Go session management for web servers (including support for Google App Engine - GAE).89
branca - Golang implementation of Branca Tokens.78
jwt - Clean and easy to use implementation of JSON Web Tokens (JWT).75
sessionup - Simple, yet effective HTTP session management and identification package.48
sessions - Dead simple, highly performant, highly customizable sessions service for go http servers.47
sjwt - Simple jwt generator and parser.42
rbac - Minimalistic RBAC package for Go applications.34
securecookie - Efficient secure cookie encoding/decoding.8
sessiongate-go - Go session management using the SessionGate Redis module.8
signedvalue - Signed and timestamped strings compatible with Tornado'screate_signed_value
,decode_signed_value
, and thereforeset_secure_cookie
andget_secure_cookie
.2
scope - Easily Manage OAuth2 Scopes In Go.2
cookiestxt - provides parser of cookies.txt file format.
Libraries for building and working with bots.
1843
telegram-bot-api - Simple and clean Telegram bot client.1063
telebot - Telegram bot framework written in Go.532
go-chat-bot - IRC, Slack & Telegram bot written in Go.344
slacker - Easy to use framework to create Slack bots.334
go-joe - A general-purpose bot library inspired by Hubot but written in Go.263
Golang CryptoTrading Bot - A golang implementation of a console-based trading bot for cryptocurrency exchanges.245
Kelp - official trading and market-making bot for the Stellar DEX. Works out-of-the-box, written in Golang, compatible with centralized exchanges and custom trading strategies.242
tbot - Telegram bot server with API similar to net/http.168
Tenyks - Service oriented IRC bot using Redis and JSON for messaging.150
go-sarah - Framework to build bot for desired chat services including LINE, Slack, Gitter and more.116
hanu - Framework for writing Slack bots.91
go-tgbot - Pure Golang Telegram Bot API wrapper, generated from swagger file, session-based router and middleware.60
margelet - Framework for building Telegram bots.29
govkbot - Simple Go VK bot library.19
slackscot - Another framework for building Slack bots.12
micha - Go Library for Telegram bot api.
Libraries for building standard or basic Command Line applications.
15213
cobra - Commander for modern Go CLI interactions.12782
urfave/cli - Simple, fast, and fun package for building command line apps in Go (formerly codegangsta/cli).2765
kingpin - Command line and flag parser supporting sub commands.1594
go-flags - go command line option parser.1432
readline - Pure golang implementation that provides most features in GNU-Readline under MIT license.1394
Dnote - A simple and end-to-end encrypted notebook for developers.1208
docopt.go - Command-line arguments parser that will make you smile.1066
mitchellh/cli - Go library for implementing command-line interfaces.949
pflag - Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.888
cli-init - The easy way to start building Golang command line applications.808
go-arg - Struct-based argument parsing in Go.659
complete - Write bash completions in Go + Go command bash completion.646
mow.cli - Go library for building CLI applications with sophisticated flag and argument parsing and validation.626
liner - Go readline-like library for command-line interfaces.529
flaggy - A robust and idiomatic flags package with excellent subcommand support.504
cli - Feature-rich and easy to use command-line package based on golang struct tags.321
ops - Unikernel Builder/Orchestrator.166
climax - Alternative CLI with "human face", in spirit of Go command.145
argparse - Command line argument parser inspired by Python's argparse module.108
hiboot cli - cli application framework with auto configuration and dependency injection.104
commandeer - Dev-friendly CLI apps: sets up flags, defaults, and usage based on struct fields and tags.102
flag - Simple but powerful command line option parsing library for Go supporting subcommand.102
sflags - Struct based flags generator for flag, urfave/cli, pflag, cobra, kingpin and other libraries.98
ukautz/clif - Small command line interface framework.95
wmenu - Easy to use menu structure for cli applications that prompts users to make choices.65
job - JOB, make your short-term command as a long-term job.58
cli - Simple and complete API for building command line interfaces in Go.45
env - Tag-based environment configuration for structs.43
1build - Command line tool to frictionlessly manage project-specific commands.40
wlog - Simple logging interface that supports cross-platform color and concurrency.37
gocmd - Go library for building command line applications.32
strumt - Library to create prompt chain.32
flagvar - A collection of flag argument types for Go's standardflag
package.26
cmdr - A POSIX/GNU style, getopt-like command-line UI Go library.18
go-getoptions - Go option parser inspired on the flexibility of Perl’s GetOpt::Long.18
argv - Go library to split command line string as arguments array using the bash syntax.15
go-commander - Go library to simplify CLI workflow.9
sand - Simple API for creating interpreters and so much more.7
ts - Timestamp convert & compare tool.2
clîr - A Simple and Clear CLI library. Dependency free.2
cmd - Extends the standardflag
package to support sub commands and more in idomatic way.
Libraries for building Console Applications and Console User Interfaces.
9374
termui - Go terminal dashboard based on termbox-go and inspired by blessed-contrib.5821
gocui - Minimalist Go library aimed at creating Console User Interfaces.3618
termbox-go - Termbox is a library for creating cross-platform text-based interfaces.2725
go-prompt - Library for building a powerful interactive prompt, inspired by python-prompt-toolkit.1609
uiprogress - Flexible library to render progress bars in terminal applications.1236
asciigraph - Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies.1047
uilive - Library for updating terminal output in realtime.904
termdash - Go terminal dashboard based on termbox-go and inspired by termui.820
progressbar - Basic thread-safe progress bar that works in every OS.812
mpb - Multi progress bar for terminal applications.750
aurora - ANSI terminal colors that supports fmt.Printf/Sprintf.531
uitable - Library to improve readability in terminal apps using tabular data.397
go-colorable - Colorable writer for windows.383
go-isatty - isatty for golang.324
chalk - Intuitive package for prettifying terminal/console output.317
gommon/color - Style terminal text.295
gookit/color - Terminal color rendering tool library, support 16 colors, 256 colors, RGB color rendering output, compatible with Windows.256
tabby - A tiny library for super simple Golang tables.201
go-colortext - Go library for color output in terminals.181
simpletable - Simple tables in terminal with Go.70
cfmt - Contextual fmt inspired by bootstrap color classes.35
tabular - Print ASCII tables from command line utilities without the need to pass large sets of data to the API.17
colourize - Go library for ANSI colour text in terminals.12
ctc - The non-invasive cross-platform terminal color library does not need to modify the Print method.8
go-ataman - Go library for rendering ANSI colored text templates in terminals.
Libraries for configuration parsing.
10760
viper - Go configuration with fangs.2687
kelseyhightower/envconfig - Go library for managing configuration data from environment variables.2485
godotenv - Go port of Ruby's dotenv library (Loads environment variables from.env
).1830
ini - Go package to read and write INI files.1368
env - Parse environment variables to Go structs (with defaults).543
konfig - Composable, observable and performant config handling for Go for the distributed processing era.283
confita - Load configuration in cascade from multiple backends into a struct.246
store - Lightweight configuration manager for Go.221
config - Cloud native application configuration. Bind ENV to structs in only two lines.221
config - JSON or YAML configuration wrapper with environment variables and flags parsing.198
joshbetz/config - Small configuration library for Go that parses environment variables, JSON files, and reloads automatically on SIGHUP.183
hjson - Human JSON, a configuration file format for humans. Relaxed syntax, fewer mistakes, more comments.169
envconfig - Read your configuration from environment variables.129
gookit/config - application config manage(load,get,set). support JSON, YAML, TOML, INI, HCL. multi file load, data override merge.122
gcfg - read INI-style configuration files into Go structs; supports user-defined types and subsections.119
goConfig - Parses a struct as input and populates the fields of this struct with parameters from command line, environment variables and configuration file.119
koanf - Light weight, extensible library for reading config in Go applications. Built in support for JSON, TOML, YAML, env, command line.92
envh - Helpers to manage environment variables.90
envcfg - Un-marshaling environment variables to Go structs.65
onion - Layer based configuration for Go, Supports JSON, TOML, YAML, properties, etcd, env, and encryption using PGP.58
gofigure - Go application configuration made easy.53
configure - Provides configuration through multiple sources, including JSON, flags and environment variables.47
harvester - Harvester, a easy to use static and dynamic configuration package supportig seeding, env vars and Consul integration.43
xdg - Cross platform package that follows the XDG Standard.38
config - A lightweight yet powerful config package for Go projects.34
gone/jconf - Modular JSON configuration. Keep you config structs along with the code they configure and delegate parsing to submodules without sacrificing full config serialization.27
go-up - A simple configuration library with recursive placeholders resolution and no magic.26
ingo - Flags persisted in an ini-like config file.20
mini - Golang package for parsing ini-style configuration files.11
conflate - Library/tool to merge multiple JSON/YAML/TOML files from arbitrary URLs, validation against a JSON schema, and application of default values defined in the schema.8
envconf - Configuration from environment.8
genv - Read environment variables easily with dotenv support.5
sprbox - Build-environment aware toolbox factory and agnostic config parser (YAML, TOML, JSON and Environment vars).2
nasermirzaei89/env - Simple useful package for read environment variables.
Tools for help with continuous integration.
20180
drone - Drone is a Continuous Integration platform built on Docker, written in Go.2570
CDS - Enterprise-Grade CI/CD and DevOps Automation Open Source Platform.616
goveralls - Go integration for Coveralls.io continuous code coverage tracking system.99
overalls - Multi-Package go project coverprofile for tools like goveralls.49
duci - A simple ci server no needs domain specific languages.40
gomason - Test, Build, Sign, and Publish your go binaries from a clean workspace.12
roveralls - Recursive coverage testing tool.
Libraries for preprocessing CSS files.
427
gcss - Pure Go CSS Preprocessor.145
go-libsass - Go wrapper to the 100% Sass compatible libsass project.
Generic datastructures and algorithms in Go.
7465
gods - Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc.5377
go-datastructures - Collection of useful, performant, and thread-safe data structures.1356
golang-set - Thread-Safe and Non-Thread-Safe high-performance sets for Go.1219
boomfilters - Probabilistic data structures for processing continuous, unbounded streams.1039
gota - Implementation of dataframes, series, and data wrangling methods for Go.761
roaring - Go package implementing compressed bitsets.730
willf/bloom - Go package implementing Bloom filters.676
hyperloglog - HyperLogLog implementation with Sparse, LogLog-Beta bias correction and TailCut space reduction.567
cuckoofilter - Cuckoo filter: a good alternative to a counting bloom filter implemented in Go.527
bitset - Go package implementing bitsets.448
trie - Trie implementation in Go.328
algorithms - Algorithms and data structures.CLRS study.317
go-geoindex - In-memory geo index.316
gocache - A complete Go cache library with mutiple stores (memory, memcache, redis, ...), chainable, loadable, metrics cache and more.280
mafsa - MA-FSA implementation with Minimal Perfect Hashing.215
goskiplist - Skip list implementation in Go.191
hilbert - Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves.174
merkletree - Implementation of a merkle tree providing an efficient and secure verification of the contents of data structures.131
bloom - Bloom filters implemented in Go.131
binpacker - Binary packer and unpacker helps user build custom binary stream.121
ttlcache - In-memory LRU string-interface{} map with expiration for golang.119
go-adaptive-radix-tree - Go implementation of Adaptive Radix Tree.109
skiplist - Very fast Go Skiplist implementation.103
iter - Go implementation of C++ STL iterators and algorithms.101
go-rquad - Region quadtrees with efficient point location and neighbour finding.97
encoding - Integer Compression Libraries for Go.95
ring - Go implementation of a high performance, thread safe bloom filter.95
deque - Fast ring-buffer deque (double-ended queue).84
conjungo - A small, powerful and flexible merge library.75
bit - Golang set data structure with bonus bit-twiddling functions.67
skiplist - Skiplist implementation in Go.61
levenshtein - Implementation to calculate levenshtein distance in Go.54
goconcurrentqueue - Concurrent FIFO queue.46
bloom - Golang Bloom filter implementation.44
count-min-log - Go implementation Count-Min-Log sketch: Approximately counting with approximate counters (Like Count-Min sketch but using less memory).42
go-mcache - Fast in-memory key:value store/cache library. Pointer caches.37
levenshtein - Levenshtein distance and similarity metrics with customizable edit costs and Winkler-like bonus for common prefix.32
remember-go - A universal interface for caching slow database queries (backed by redis, memcached, ristretto, or in-memory).26
concurrent-writer - Highly concurrent drop-in replacement forbufio.Writer
.22
crunch - Go package implementing buffers for handling various datatypes easily.19
pipeline - An implementation of pipelines with fan-in and fan-out.18
goset - A useful Set collection implementation for Go.15
typ - Null Types, Safe primitive type conversion and fetching value from complex structures.13
deque - A highly optimized double-ended queue.11
go-ef - A Go implementation of the Elias-Fano encoding.11
hide - ID type with marshalling to/from hash to prevent sending IDs to clients.10
dict - Python-like dictionaries (dict) for Go.8
mspm - Multi-String Pattern Matching Algorithm for information retrieval.8
null - Nullable Go types that can be marshalled/unmarshalled to/from JSON.7
set - Simple set data structure implementation in Go using LinkedHashMap.7
treap - Persistent, fast ordered map using tree heaps.5
timedmap - Map with expiring key-value pairs.4
gofal - fractional api for Go.3
parsefields - Tools for parse JSON-like logs for collecting unique fields and events.3
ptrie - An implementation of prefix tree.
Databases implemented in Go.
28450
prometheus - Monitoring system and time series database.22093
tidb - TiDB is a distributed SQL database. Inspired by the design of Google F1.18046
influxdb - Scalable datastore for metrics, events, and real-time analytics.17545
cockroach - Scalable, Geo-Replicated, Transactional Datastore.12066
dgraph - Scalable, Distributed, Low Latency, High Throughput Graph Database.10373
bolt - Low-level key/value database for Go.8104
groupcache - Groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases.7107
badger - Fast key-value store in Go.5243
rqlite - The lightweight, distributed, relational database built on SQLite.3471
goleveldb - Implementation of the LevelDB key/value database in Go.3452
BigCache - Efficient key/value cache for gigabytes of data.3363
go-cache - In-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications.3189
ledisdb - Ledisdb is a high performance NoSQL like Redis based on LevelDB.2585
buntdb - Fast, embeddable, in-memory key/value database for Go with custom indexing and spatial support.2430
tiedot - Your NoSQL database powered by Golang.1588
VictoriaMetrics - fast, resource-effective and scalable open source time series database. May be used as long-term remote storage for Prometheus. Supports PromQL.1170
cache2go - In-memory key:value cache which supports automatic invalidation based on timeouts.1064
nutsdb - Nutsdb is a simple, fast, embeddable, persistent key/value store written in pure Go. It supports fully serializable transactions and many data structures such as list, set, sorted set.1022
GCache - Cache library with support for expirable Cache, LFU, LRU and ARC.970
CovenantSQL - CovenantSQL is a SQL database on blockchain.840
diskv - Home-grown disk-backed key-value store.743
moss - Moss is a simple LSM key-value storage engine written in 100% Go.651
fastcache - fast thread-safe inmemory cache for big number of entries. Minimizes GC overhead.556
eliasdb - Dependency-free, transactional graph database with REST API, phrase search and SQL-like query language.375
levigo - Levigo is a Go wrapper for LevelDB.240
Bitcask - Bitcask is an embeddable, persistent and fast key-value (KV) database written in pure Go with predictable read/write performance, low latency and high throughput thanks to the bitcask on-disk layout (LSM+WAL).239
pudge - Fast and simple key/value store written using Go's standard library.171
piladb - Lightweight RESTful database engine based on stack data structures.165
Vasto - A distributed high-performance key-value store. On Disk. Eventual consistent. HA. Able to grow or shrink without service interruption.137
Kivik - Kivik provides a common Go and GopherJS client library for CouchDB, PouchDB, and similar databases.94
slowpoke - Key-value store with persistence.82
Scribble - Tiny flat file JSON store.46
couchcache - RESTful caching micro-service backed by Couchbase server.39
bcache - Eventually consistent distributed in-memory cache Go library.31
clusteredBigCache - BigCache with clustering support and individual item expiration.28
cache - In-memory key:value store with expiration time, 0 dependencies, <100 LoC, 100% coverage.17
Coffer - Simple ACID key-value database that supports transactions.14
tempdb - Key-value store for temporary items.12
gorocksdb - Gorocksdb is a wrapper for RocksDB written in Go.
Database schema migration.
3440
migrate - Database migrations. CLI and Golang library.1562
sql-migrate - Database migration tool. Allows embedding migrations into the application using go-bindata.781
soda - Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite.495
skeema - Pure-SQL schema management system for MySQL, with support for sharding and external online schema change tools.389
gormigrate - Database schema migration helper for Gorm ORM.127
goose - Database migration tool. You can manage your database's evolution by creating incremental SQL or Go scripts.96
darwin - Database schema evolution library for Go.83
migrator - Dead simple Go database migration library.37
go-pg-migrations - A Go package to help write migrations with go-pg/pg.26
gondolier - Database migration library using struct decorators.24
pravasan - Simple Migration tool - currently for MySQL but planning to soon support Postgres, SQLite, MongoDB, etc.22
go-fixtures - Django style fixtures for Golang's excellent built-in database/sql library.10
avro - Discover SQL schemas and convert them to AVRO schemas. Query SQL records into AVRO bytes.4
schema - Library to embed schema migrations for database/sql-compatible databases inside your Go binaries.
Database tools.
9285
vitess - vitess provides servers and tools which facilitate scaling of MySQL databases for large scale web services.6204
pgweb - Web-based PostgreSQL database browser.4938
kingshard - kingshard is a high performance proxy for MySQL powered by Golang.3288
orchestrator - MySQL replication topology manager & visualizer.2718
go-mysql-elasticsearch - Sync your MySQL data into Elasticsearch automatically.2174
pREST - Serve a RESTful API from any PostgreSQL database.2144
go-mysql - Go toolset to handle MySQL protocol and replication.351
chproxy - HTTP proxy for ClickHouse database.165
clickhouse-bulk - Collects small insterts and sends big requests to ClickHouse servers.155
myreplication - MySql binary log replication listener. Supports statement and row based replication.71
octillery - Go package for sharding databases ( Supports every ORM or raw SQL ).31
dbbench - Database benchmarking tool with support for several databases and scripts.25
prep - Use prepared SQL statements without changing your code.12
datagen - A fast data generator that's multi-table aware and supports multi-row DML.10
rwdb - rwdb provides read replica capability for multiple database servers setup.6
bucket - Optimized data structure framework for Couchbase specialized on one bucket usage.
SQL query builder, libraries for building and using SQL.
2625
Squirrel - Go library that helps you build SQL queries.2342
xo - Generate idiomatic Go code for databases based on existing schema definitions or custom queries supporting PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server.920
gendry - Non-invasive SQL builder and powerful data binder.710
goqu - Idiomatic SQL builder and query library.484
Dotsql - Go library that helps you keep sql files in one place and use them with ease.447
ozzo-dbx - Powerful data retrieval methods as well as DB-agnostic query building capabilities.196
sqrl - SQL query builder, fork of Squirrel with improved performance.186
jet - Framework for writing type-safe SQL queries in Go, with ability to easily convert database query result into desired arbitrary object structure.82
dbq - Zero boilerplate database operations for Go.78
igor - Abstraction layer for PostgreSQL that supports advanced functionality and uses gorm-like syntax.50
godbal - Database Abstraction Layer (dbal) for go. Support SQL builder and get result easily.5
sqlf - Fast SQL query builder.4
qry - Tool that generates constants from files with raw SQL queries.0
Squalus - Thin layer over the Go SQL package that makes it easier to perform queries.0
ormlite - Lightweight package containing some ORM-like features and helpers for sqlite databases.0
scaneo - Generate Go code to convert database rows into arbitrary structs.
Libraries for connecting and operating databases.
-
Relational Databases
8836
go-sql-driver/mysql - MySQL driver for Go.5548
pq - Pure Go Postgres driver for database/sql.3706
go-sqlite3 - SQLite3 driver for go that uses database/sql.2258
pgx - PostgreSQL driver supporting features beyond those exposed by database/sql.1118
go-mssqldb - Microsoft MSSQL driver for Go.427
go-oci8 - Oracle driver for go that uses database/sql.280
goracle - Oracle driver for Go, using the ODPI-C driver.114
firebirdsql - Firebird RDBMS SQL driver for Go.96
go-adodb - Microsoft ActiveX Object DataBase driver for go that uses database/sql.94
gofreetds - Microsoft MSSQL driver. Go wrapper over FreeTDS.46
avatica - Apache Avatica/Phoenix SQL driver for database/sql.12
bgc - Datastore Connectivity for BigQuery for go.
-
NoSQL Databases
7691
redis - Redis client for Golang.6862
redigo - Redigo is a Go client for the Redis database.3836
mongo-go-driver - Official MongoDB driver for the Go language.1731
mgo - (unmaintained) MongoDB driver for the Go language that implements a rich and well tested selection of features under a very simple API following standard Go idioms.1711
gocql - Go language driver for Apache Cassandra.1490
gorethink - Go language driver for RethinkDB.1158
gomemcache - memcache client library for the Go programming language.362
redeo - Redis-protocol compatible TCP servers/services.362
neoism - Neo4j client for Golang.315
aerospike-client-go - Aerospike client in Go language.307
gocb - Official Couchbase Go SDK.297
go-couchbase - Couchbase client in Go.108
go-rejson - Golang client for redislabs' ReJSON module using Redigo golang client. Store and manipulate structs as JSON objects in redis with ease.74
Neo4j-GO - Neo4j REST Client in golang.67
godis - redis client implement by golang, inspired by jedis.66
arangolite - Lightweight golang driver for ArangoDB.66
dynago - Dynago is a principle of least surprise client for DynamoDB.33
go-pilosa - Go client library for Pilosa.28
forestdb - Go bindings for ForestDB.25
neo4j - Neo4j Rest API Bindings for Golang.24
goriak - Go language driver for Riak KV.9
xredis - Typesafe, customizable, clean & easy to use Redis client.6
godscache - A wrapper for the Google Cloud Platform Go Datastore package that adds caching using memcached.4
asc - Datastore Connectivity for Aerospike for go.
-
Search and Analytic Databases.
6227
bleve - Modern text indexing library for go.4977
riot - Go Open Source, Distributed, Simple and efficient Search Engine.4630
elastic - Elasticsearch client for Go.2061
go-elasticsearch - Official Elasticsearch client for Go.953
elastigo - Elasticsearch client library.474
elasticsql - Convert sql to elasticsearch dsl in Go.69
skizze - probabilistic data-structures service and storage.24
goes - Library to interact with Elasticsearch.
-
Multiple Backends.
13094
cayley - Graph database with support for multiple backends.152
gokv - Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more).113
cachego - Golang Cache component for multiple drivers.14
dsc - Datastore connectivity for SQL, NoSQL, structured files.
Libraries for working with dates and times.
2352
now - Now is a time toolkit for golang.960
dateparse - Parse date's without knowing format in advance.380
carbon - Simple Time extension with a lot of util methods, ported from PHP Carbon library.271
durafmt - Time duration formatting library for Go.173
timeutil - Useful extensions (Timedelta, Strftime, ...) to the golang's time package.69
iso8601 - Efficiently parse ISO8601 date-times without regex.66
timespan - For interacting with intervals of time, defined as a start time and a duration.66
go-persian-calendar - The implementation of the Persian (Solar Hijri) Calendar in Go (golang).34
date - Augments Time for working with dates, date ranges, time spans, periods, and time-of-day.24
feiertage - Set of functions to calculate public holidays in Germany, incl. specialization on the states of Germany (Bundesländer). Things like Easter, Pentecost, Thanksgiving...17
go-sunrise - Calculate the sunrise and sunset times for a given location.12
kair - Date and Time - Golang Formatting Library.9
NullTime - Nullabletime.Time
.7
tuesday - Ruby-compatible Strftime function.6
cronrange - Parses Cron-style time range expressions, checks if the given time is within any ranges.4
strftime - C99-compatible strftime formatter.2
go-week - An efficient package to work with ISO8601 week dates.
Packages that help with building Distributed Systems.
28937
raft - Go implementation of the Raft consensus protocol, by CoreOS.15921
go-kit - Microservice toolkit with support for service discovery, load balancing, pluggable transports, request tracking, etc.10367
grpc-go - The Go language implementation of gRPC. HTTP/2 based RPC.7360
micro - Pluggable microservice toolkit and distributed systems platform.7061
NATS - Lightweight, high performance messaging system for microservices, IoT, and cloud native systems.4218
rpcx - Distributed pluggable RPC service framework like alibaba Dubbo.3432
tendermint - High-performance middleware for transforming a state machine written in any programming language into a Byzantine Fault Tolerant replicated state machine using the Tendermint consensus and blockchain protocols.3201
torrent - BitTorrent client package.3131
raft - Golang implementation of the Raft consensus protocol, by HashiCorp.2834
dragonboat - A feature complete and high performance multi-group Raft library in Go.2717
glow - Easy-to-Use scalable distributed big data processing, Map-Reduce, DAG execution, all in pure Go.2334
gleam - Fast and scalable distributed map/reduce system written in pure Go and Luajit, combining Go's high concurrency with Luajit's high performance, runs standalone or distributed.2219
KrakenD - Ultra performant API Gateway framework with middlewares.2158
emitter-io - High performance, distributed, secure and low latency publish-subscribe platform built with MQTT, Websockets and love.1414
liftbridge - Lightweight, fault-tolerant message streams for NATS.1060
hprose - Very newbility RPC Library, support 25+ languages now.598
ringpop-go - Scalable, fault-tolerant application-layer sharding for Go applications.574
gorpc - Simple, fast and scalable RPC library for high load.519
go-health - Library for enabling asynchronous dependency health checks in your service.373
rain - BitTorrent client and library.322
digota - grpc ecommerce microservice.309
sleuth - Library for master-less p2p auto-discovery and RPC between HTTP services (using ZeroMQ).277
go-sundheit - A library built to provide support for defining async service health checks for golang services.274
go-jump - Port of Google's "Jump" Consistent Hash function.269
resgate - Realtime API Gateway for building REST, real time, and RPC APIs, where all clients are synchronized seamlessly.254
consistent - Consistent hashing with bounded loads.144
dht - BitTorrent Kademlia DHT implementation.118
jsonrpc - The jsonrpc package helps implement of JSON-RPC 2.0.111
jsonrpc - JSON-RPC 2.0 HTTP client implementation.78
redis-lock - Simplified distributed locking implementation using Redis.58
celeriac - Library for adding support for interacting and monitoring Celery workers, tasks and events in Go.47
doublejump - A revamped Google's jump consistent hash.31
dot - distributed sync using operational transformation/OT.28
drmaa - Job submission library for cluster schedulers based on the DRMAA standard.24
flowgraph - flow-based programming package.22
outboxer - Outboxer is a go library that implements the outbox pattern.10
dynatomic - A library for using DynamoDB as an atomic counter.0
pglock - PostgreSQL-backed distributed locking implementation.0
dynamolock - DynamoDB-backed distributed locking implementation.
Libraries and tools that implement email creation and sending.
5746
MailHog - Email and SMTP testing with web and API interface.1727
hermes - Golang package that generates clean, responsive HTML e-mails.1179
email - A robust and flexible email library for Go.853
go-imap - IMAP library for clients and servers.547
SendGrid - SendGrid's Go library for sending email.424
mailgun-go - Go library for sending mail with the Mailgun API.289
chasquid - SMTP server written in Go.171
Hectane - Lightweight SMTP client providing an HTTP API.166
douceur - CSS inliner for your HTML emails.129
go-message - Streaming library for the Internet Message Format and mail messages.53
smtp - SMTP server protocol state machine.52
go-dkim - DKIM library, to sign & verify email.42
go-premailer - Inline styling for HTML mail in Go.32
mailchain - Send encrypted emails to blockchain addresses written in Go.11
go-simple-mail - Very simple package to send emails with SMTP Keep Alive and two timeouts: Connect and Send.
Embedding other languages inside your go code.
5025
otto - JavaScript interpreter written in Go.3200
gopher-lua - Lua 5.1 VM and compiler written in Go.1761
go-lua - Port of the Lua 5.2 VM to pure Go.1512
tengo - Bytecode compiled script language for Go.1039
expr - an engine that can evaluate expressions.975
anko - Scriptable interpreter written in Go.975
go-python - naive go bindings to the CPython C-API.723
go-php - PHP bindings for Go.676
go-duktape - Duktape JavaScript engine bindings for Go.456
golua - Go bindings for Lua C API.432
gisp - Simple LISP in Go.335
cel-go - Fast, portable, non-Turing complete expression evaluation with gradual typing.172
gval - A highly customizable expression language written in Go.41
gentee - Embeddable scripting programming language.34
binder - Go to Lua binding library, based on gopher-lua.29
purl - Perl 5.18.2 embedded in Go.19
ngaro - Embeddable Ngaro VM implementation enabling scripting in Retro.
Libraries for handling errors.
5404
errors - Package that provides simple error handling primitives.796
go-multierror - Go (golang) package for representing a list of errors as a single error.598
errorx - A feature rich error package with stack traces, composition of errors and more.569
tracerr - Golang errors with stack trace and source fragments.270
errlog - Hackable package that determines responsible source code for an error (and some other fast-debugging features). Pluggable to any logger in-place.92
emperror - Error handling tools and best practices for Go libraries and applications.34
errors - Drop-in replacement for the standard library errors package and github.com/pkg/errors. Provides various error handling primitives.12
werr - Error Wrapper creates an wrapper for the error type in Go which captures the File, Line and Stack of where it was called.3
errors - Simple golang error handling with classification primitives.2
Falcon - A Simple Yet Highly Powerful Package For Error Handling.
Libraries for handling files and file systems.
2477
afero - FileSystem Abstraction System for Go.1241
pdfcpu - PDF processor.516
notify - File system event notification library with simple API, similar to os/signal.95
bigfile - A file transfer system, support to manage files with http api, rpc call and ftp client.63
opc - Load Open Packaging Conventions (OPC) files for Go.60
go-csv-tag - Load csv file using tag.52
skywalker - Package to allow one to concurrently go through a filesystem with ease.40
vfs - A pluggable, extensible, and opinionated set of filesystem functionality for Go across a number of filesystem types such as os, S3, and GCS.38
tarfs - Implementation of theFileSystem
interface for tar files.26
afs - Abstract File Storage (mem, scp, zip, tar, cloud: s3, gs) for Go.19
go-exiftool - Go bindings for ExifTool, the well-known library used to extract as much metadata as possible (EXIF, IPTC, ...) from files (pictures, PDF, office, ...).18
go-gtfs - Load gtfs files in go.14
checksum - Compute message digest, like MD5 and SHA256, for large files.14
go-decent-copy - Copy files for humans.13
flop - File operations library which aims to mirror feature parity with GNU cp.5
parquet - Read and write parquet files.0
stl - Modules to read and write STL (stereolithography) files. Concurrent algorithm for reading.
Packages for accounting and finance.
1860
decimal - Arbitrary-precision fixed-point decimal numbers.678
go-money - Implementation of Fowler's Money pattern.537
go-finance - Comprehensive financial markets data in Go.525
accounting - money and currency formatting for golang.209
techan - Technical analysis library with advanced market analysis and trading strategies.113
orderbook - Matching Engine for Limit Order Book in Golang.71
ofxgo - Query OFX servers and/or parse the responses (with example command-line client).64
vat - VAT number validation & EU VAT rates.62
transaction - Embedded transactional database of accounts, running in multithreaded mode.47
go-finance - Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations.18
currency - High performant & accurate currency computation package.2
go-finance - Module to fetch exchange rates, check VAT numbers via VIES and check IBAN bank account numbers.
Libraries for working with forms.
1015
nosurf - CSRF protection middleware for Go.761
binding - Binds form and JSON data from net/http Request to struct.488
gorilla/csrf - CSRF protection for Go web applications & services.382
form - Decodes url.Values into Go value(s) and Encodes Go value(s) into url.Values. Dual Array and Full map support.182
conform - Keeps user input in check. Trims, sanitizes & scrubs data based on struct tags.134
formam - decode form's values into a struct.107
forms - Framework-agnostic library for parsing and validating form/JSON data which supports multipart forms and files.24
bind - Bind form data to any Go values.1
queryparam - Decodeurl.Values
into usable struct values of standard or custom types.
Packages to support functional programming in Go.
1108
go-underscore - Useful collection of helpfully functional Go collection utilities.130
fpGo - Monad, Functional Programming features for Golang.58
fuego - Functional Experiment in Go.
Awesome game development libraries.
3323
Leaf - Lightweight game server framework.2648
Pixel - Hand-crafted 2D game library in Go.2366
Ebiten - dead simple 2D game library in Go.1343
goworld - Scalable game server engine, featuring space-entity framework and hot-swapping.1244
go-sdl2 - Go bindings for the Simple DirectMedia Layer.1140
engo - Engo is an open-source 2D game engine written in Go. It follows the Entity-Component-System paradigm.1138
nano - Lightweight, facility, high performance golang based game server framework.1079
gonet - Game server skeleton implemented with golang.1068
termloop - Terminal-based game engine for Go, built on top of Termbox.892
g3n - Go 3D Game Engine.693
Oak - Pure Go game engine.440
Azul3D - 3D game engine written in Go.420
raylib-go - Go bindings for raylib, a simple and easy-to-use library to learn videogames programming.417
Pitaya - Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK.344
go-astar - Go implementation of the A* path finding algorithm.318
GarageEngine - 2d game engine written in Go working on OpenGL.170
go3d - Performance oriented 2D/3D math package for Go.76
glop - Glop (Game Library Of Power) is a fairly simple cross-platform game library.15
go-collada - Go package for working with the Collada file format.
Tools to enhance the language with features like generics via code generation.
1920
go-linq - .NET LINQ-like query methods for Go.1414
jennifer - Generate arbitrary Go code without templates.1068
gen - Code generation tool for ‘generics’-like functionality.777
goderive - Derives functions from input types.306
GoWrap - Generate decorators for Go interfaces using simple templates.197
interfaces - Command line tool for generating interface definitions.91
go-enum - Code generation for enums from code comments.91
pkgreflect - Go preprocessor for package scoped reflection.44
efaceconv - Code generation tool for high performance conversion from interface{} to immutable type without allocations.28
gotype - Golang source code parsing, usage like reflect package.20
generis - Code generation tool providing generics, free-form macros, conditional compilation and HTML templating.3
go-xray - Helpers for making the use of reflection easier.
Geographic tools and servers
6595
Tile38 - Geolocation DB with spatial index and realtime geofencing.980
S2 geometry - S2 geometry library in Go.117
geocache - In-memory cache that is suitable for geolocation based applications.90
osm - Library for reading, writing and working with OpenStreetMap data and APIs.43
WGS84 - Library for Coordinate Conversion and Transformation (ETRS89, OSGB36, NAD83, RGF93, Web Mercator, UTM).27
geoserver - geoserver Is a Go Package For Manipulating a GeoServer Instance via the GeoServer REST API.22
gismanager - Publish Your GIS Data(Vector Data) to PostGIS and Geoserver.18
pbf - OpenStreetMap PBF golang encoder/decoder.
Tools for compiling Go to other languages.
8983
gopherjs - Compiler from Go to JavaScript.1021
llgo - LLVM-based compiler for Go.394
tardisgo - Golang to Haxe to CPP/CSharp/Java/JavaScript transpiler.188
c4go - Transpile C code to Go code.22
f4go - Transpile FORTRAN 77 code to Go code.
Tools for managing and working with Goroutines.
2837
ants - A high-performance goroutine pool for golang.2319
goworker - goworker is a Go-based background worker.1491
tunny - Goroutine pool for golang.534
grpool - Lightweight Goroutine pool.528
pool - Limited consumer goroutine or unlimited goroutine pool for easier goroutine handling and cancellation.229
workerpool - Goroutine pool that limits the concurrency of task execution, not the number of tasks queued.172
go-floc - Orchestrate goroutines with ease.120
go-flow - Control goroutines execution order.88
GoSlaves - Simple and Asynchronous Goroutine pool library.81
semaphore - Semaphore pattern implementation with timeout of lock/unlock operations based on channel and context.80
semaphore - Fast resizable semaphore implementation based on CAS (faster than channel-based semaphore implementations).72
gowp - gowp is concurrency limiting goroutine pool.60
gpool - manages a resizeable pool of context-aware goroutines to bound concurrency.51
worker-pool - goworker is a Go simple async worker pool.47
breaker - Flexible mechanism to make execution flow interruptible.43
cyclicbarrier - CyclicBarrier for golang.30
gollback - asynchronous simple function utilities, for managing execution of closures and callbacks.29
async - A safe way to execute functions asynchronously, recovering them in case of panic.26
parallel-fn - Run functions in parallel.24
threadpool - Golang threadpool implementation.21
artifex - Simple in-memory job queue for Golang using worker-based dispatching.18
Hunch - Hunch provides functions like:All
,First
,Retry
,Waterfall
etc., that makes asynchronous flow control more intuitive.11
stl - Software transactional locks based on Software Transactional Memory (STM) concurrency control mechanism.9
gohive - A highly performant and easy to use Goroutine pool for Go.5
go-tools/multithreading - Manage a pool of goroutines using this lightweight library with a simple API.5
go-trylock - TryLock support on read-write lock for Golang.5
routine - go routine control with context, support: Main, Go, Pool and some useful Executors.3
queue - Gives you async.WaitGroup
like queue group accessibility. Helps you to throttle and limit goroutines, wait for the end of the all goroutines and much more.2
go-waitgroup - Likesync.WaitGroup
with error handling and concurrency control.0
oversight - Oversight is a complete implementation of the Erlang supervision trees.
Libraries for building GUI Applications.
Toolkits
7403
fyne - Cross platform native GUIs designed for Go, rendered using EFL. Supports: Linux, macOS, Windows.7265
ui - Platform-native GUI library for Go. Cross platform.6778
qt - Qt binding for Go (support for Windows / macOS / Linux / Android / iOS / Sailfish OS / Raspberry Pi).5187
webview - Cross-platform webview window with simple two-way JavaScript bindings (Windows / macOS / Linux).4122
walk - Windows application library kit for Go.3205
app - Package to create apps with GO, HTML and CSS. Supports: MacOS, Windows in progress.2930
go-astilectron - Build cross platform GUI apps with GO and HTML/JS/CSS (powered by Electron).1589
go-sciter - Go bindings for Sciter: the Embeddable HTML/CSS/script engine for modern desktop UI development. Cross platform.1351
Wails - Mac, Windows, Linux desktop apps with HTML UI using built-in OS HTML renderer.872
gotk3 - Go bindings for GTK3.231
gowd - Rapid and simple desktop UI development with GO, HTML, CSS and NW.js. Cross platform.0
go-gtk - Go bindings for GTK.
Interaction
4761
robotgo - Go Native cross-platform GUI system automation. Control the mouse, keyboard and other.928
systray - Cross platform Go library to place an icon and menu in the notification area.501
gosx-notifier - OSX Desktop Notifications library for Go.167
trayhost - Cross-platform Go library to place an icon in the host operating system's taskbar.4
go-appindicator - Go bindings for libappindicator3 C library.2
mac-activity-tracker - OSX library to notify about any (pluggable) activity on your machine.1
mac-sleep-notifier - OSX Sleep/Wake notifications in golang.
Libraries, tools, and tutorials for interacting with hardware.
See go-hardware for a comprehensive list.
Libraries for manipulating images.
2841
gocv - Go package for computer vision using OpenCV 3.3+.2832
imaging - Simple Go image processing package.2780
imaginary - Fast and simple HTTP microservice for image resizing.2716
bild - Collection of image processing algorithms in pure Go.2583
ln - 3D line art rendering in Go.2237
resize - Image resizing for Go with common interpolation methods.2076
gg - 2D rendering in pure Go.1821
pt - Path tracing engine written in Go.1405
svgo - Go Language Library for SVG generation.1299
smartcrop - Finds good crops for arbitrary images and crop sizes.1280
gift - Package of image processing filters.1161
picfit - An image resizing server written in Go.1138
go-opencv - Go bindings for OpenCV.1045
imagick - Go binding to ImageMagick's MagickWand C API.1036
geopattern - Create beautiful generative image patterns from a string.864
bimg - Small package for fast and efficient image processing using libvips.586
stegify - Go tool for LSB steganography, capable of hiding any file within an image.378
mort - Storage and image processing server written in Go.359
canvas - Vector graphics to PDF, SVG or rasterized image.348
image2ascii - Convert image to ASCII.329
govatar - Library and CMD tool for generating funny avatars.296
go-nude - Nudity detection with Go.258
goimagehash - Go Perceptual image hashing package.194
rez - Image resizing in pure Go and SIMD.132
img - Selection of image manipulation tools.105
darkroom - An image proxy with changeable storage backends and image processing engines with focus on speed and resiliency.90
go-cairo - Go binding for the cairo graphics library.85
mergi - Tool & Go library for image manipulation (Merge, Crop, Resize, Watermark, Animate).57
gltf - Efficient and robust glTF 2.0 reader, writer and validator.52
go-gd - Go binding for GD library.36
cameron - An avatar generator for Go.35
steganography - Pure Go Library for LSB steganography.31
goimghdr - The imghdr module determines the type of image contained in a file for Go.25
tga - Package tga is a TARGA image format decoder/encoder.24
go-webcolors - Port of webcolors library from Python to Go.6
mpo - Decoder and conversion tool for MPO 3D Photos.
Libraries for programming devices of the IoT.
6111
gobot - Gobot is a framework for robotics, physical computing, and the Internet of Things.1304
flogo - Project Flogo is an Open Source Framework for IoT Edge Apps & Integration.859
gatt - Gatt is a Go package for building Bluetooth Low Energy peripherals.748
mainflux - Industrial IoT Messaging and Device Management Server.229
devices - Suite of libraries for IoT devices, experimental for x/exp/io.190
connectordb - Open-Source Platform for Quantified Self & IoT.187
sensorbee - Lightweight stream processing engine for IoT.127
huego - An extensive Philips Hue client library for Go.43
eywa - Project Eywa is essentially a connection manager that keeps track of connected devices.41
iot - IoT is a simple framework for implementing a Google IoT Core device.3
periph - Peripherals I/O to interface with low-level board facilities.
Libraries for scheduling jobs.
675
gron - Define time-based tasks using a simple Go API and Gron’s scheduler will run them accordingly.634
JobRunner - Smart and featureful cron job scheduler with job queuing and live monitoring built in.461
jobs - Persistent and flexible background jobs library.313
scheduler - Cronjobs scheduling made easy.177
go-cron - Simple Cron library for go that can execute closures or functions at varying intervals, from once a second to once a year on a specific date and time. Primarily for web applications and long running daemons.95
clockwork - Simple and intuitive job scheduling library in Go.77
clockwerk - Go package to schedule periodic jobs using a simple, fluent syntax.50
leprechaun - Job scheduler that supports webhooks, crons and classic scheduling.
Libraries for working with JSON.
5629
GJSON - Get a JSON value with one line of code.2124
gojson - Automatically generate Go (golang) struct definitions from example JSON.143
kazaam - API for arbitrary transformation of JSON documents.142
gojq - JSON query in Golang.94
jsongo - Fluent API to make it easier to create Json objects.70
gjo - Small utility to create JSON objects.59
JayDiff - JSON diff utility written in Go.56
jettison - High performance, reflection-less JSON encoder for Go.54
jsonf - Console tool for highlighted formatting and struct query fetching JSON.36
mp - Simple cli email parser. It currently takes stdin and outputs JSON.29
go-respond - Go package for handling common HTTP JSON responses.26
json2go - Advanced JSON to Go struct conversion. Provides package that can parse multiple JSON documents and create struct to fit them all.19
ajson - Abstract JSON for golang with JSONPath support.9
jsonhal - Simple Go package to make custom structs marshal into HAL compatible JSON responses.9
go-jsonerror - Go-JsonError is ment to allow us to easily create json response errors that follow the JsonApi spec.6
jsonapi-errors - Go bindings based on the JSON API errors reference.0
JSON-to-Go - Convert JSON to Go struct.
Libraries for generating and working with log files.
13468
logrus - Structured logger for Go.8658
zap - Fast, structured, leveled logging in Go.3566
spew - Implements a deep pretty printer for Go data structures to aid in debugging.2744
zerolog - Zero-allocation JSON logger.2443
glog - Leveled execution logs for Go.1699
lumberjack - Simple rolling logger, implements io.WriteCloser.1675
tail - Go package striving to emulate the features of the BSD tail program.1409
seelog - Logging functionality with flexible dispatching, filtering, and formatting.941
log15 - Simple, powerful logging for Go.772
log - Structured logging package for Go.359
onelog - Onelog is a dead simple but very efficient JSON logger. It is the fastest JSON logger out there in all scenario. Also, it is one of the logger with the lowest allocation.338
logxi - 12-factor app logger that is fast and makes you happy.270
log - Simple, configurable and scalable Structured Logging for Go.262
logutils - Utilities for slightly better logging in Go (Golang) extending the standard logger.246
go-logger - Simple logger of Go Programs, with level handlers.136
logger - Minimalistic logging library for Go.130
xlog - Structured logger fornet/context
aware HTTP handlers with flexible dispatching.126
rollingwriter - RollingWriter is an auto-rotateio.Writer
implementation with multi policies to provide log file rotation.109
ozzo-log - High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail).84
log-voyage - Full-featured logging saas written in golang.57
glg - glg is simple and fast leveled logging library for Go.42
stdlog - Stdlog is an object-oriented library providing leveled logging. It is very useful for cron jobs.38
gologger - Simple easy to use log lib for go, logs in Colored Console, Simple Console, File or Elasticsearch.34
gone/log - Fast, extendable, full-featured, std-lib source compatible log library.34
go-log - Log4j implementation in Go.33
logex - Golang log lib, supports tracking and level, wrap by standard log lib.25
logrusly - logrus plug-in to send errors to a Loggly.25
go-log - Log lib supports level and multi handlers.23
log - Structured log interface for Go cleanly separates logging facade from its implementation.22
go-cronowriter - Simple writer that rotate log files automatically based on current date and time, like cronolog.21
distillog - distilled levelled logging (think of it as stdlib + log levels).21
journald - Go implementation of systemd Journal's native API for logging.18
mlog - Simple logging module for go, with 5 levels, an optional rotating logfile feature and stdout/stderr output.15
gomol - Multiple-output, structured logging for Go with extensible logging outputs.9
logdump - Package for multi-level logging.9
go-log - Simple and configurable Logging in Go, with level, formatters and writers.8
glo - PHP Monolog inspired logging facility with identical severity levels.7
logrusiowriter -io.Writer
implementation using logrus logger.6
log - An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection).6
logmatic - Colorized logger for Golang with dynamic log level configuration.6
xlog - Plugin architecture and flexible log system for Go, with level ctrl, multiple log target and custom log format.5
logo - Golang logger to different configurable writers.1
go-log - A logging library with strack traces, object dumping and optional timestamps.
Libraries for Machine Learning.
6892
GoLearn - General Machine Learning library for Go.3034
gorgonia - graph-based computational library like Theano for Go that provides primitives for building various machine learning and neural network algorithms.1274
tfgo - Easy to use Tensorflow bindings: simplifies the usage of the official Tensorflow Go bindings. Define computational graphs in Go, load and execute models trained in Python.1051
goml - On-line Machine Learning in Go.1015
gosseract - Go package for OCR (Optical Character Recognition), by using Tesseract C++ library.863
gorse - An offline recommender system backend based on collaborative filtering written in Go.660
CloudForest - Fast, flexible, multi-threaded ensembles of decision trees for machine learning in pure Go.655
eaopt - An evolutionary optimization library.645
bayesian - Naive Bayesian Classification for Golang.418
gobrain - Neural Networks written in go.262
regommend - Recommendation & collaborative filtering engine.260
ocrserver - A simple OCR API server, seriously easy to be deployed by Docker and Heroku.244
go-deep - A feature-rich neural network library in Go.232
onnx-go - Go Interface to Open Neural Network Exchange (ONNX).175
go-galib - Genetic Algorithms library written in Go / golang.150
goRecommend - Recommendation Algorithms library written in Go.127
shield - Bayesian text classifier with flexible tokenizers and storage backends for Go.102
go-fann - Go bindings for Fast Artificial Neural Networks(FANN) library.101
Goptuna - Bayesian optimization framework for black-box functions written in Go. Everything will be optimized.81
goga - Genetic algorithm library for Go.64
libsvm - libsvm golang version derived work based on LIBSVM 3.14.61
neural-go - Multilayer perceptron network implemented in Go, with training via backpropagation.57
go-pr - Pattern recognition package in Go lang.56
neat - Plug-and-play, parallel Go framework for NeuroEvolution of Augmenting Topologies (NEAT).42
goscore - Go Scoring API for PMML.39
golinear - liblinear bindings for Go.35
fonet - A Deep Neural Network library written in Go.26
Varis - Golang Neural Network.25
godist - Various probability distributions, and associated methods.21
go-cluster - Go implementation of the k-modes and k-prototypes clustering algorithms.11
probab - Probability distribution functions. Bayesian inference. Written in pure Go.9
evoli - Genetic Algorithm and Particle Swarm Optimization library.7
GoMind - A simplistic Neural Network Library in Go.
Libraries that implement messaging systems.
5247
sarama - Go library for Apache Kafka.4047
gorush - Push notification server using APNs2 and google GCM.3975
Centrifugo - Real-time messaging (Websockets or SockJS) server in Go.3748
machinery - Asynchronous task queue/job queue based on distributed message passing.3182
go-socket.io - socket.io library for golang, a realtime application framework.2610
NATS Go Client - Lightweight and high performance publish-subscribe and distributed queueing messaging system - this is the Go library.2217
APNs2 - HTTP/2 Apple Push Notification provider for Go — Send push notifications to iOS, tvOS, Safari and OSX apps.2173
Benthos - A message streaming bridge between a range of protocols.1875
gopush-cluster - gopush-cluster is a go push server cluster.1797
Mercure - Server and library to dispatch server-sent updates using the Mercure protocol (built on top of Server-Sent Events).1699
melody - Minimalist framework for dealing with websocket sessions, includes broadcasting and automatic ping/pong handling.1560
go-nsq - the official Go package for NSQ.1546
mangos - Pure go implementation of the Nanomsg ("Scalable Protocols") with transport interoperability.1127
Uniqush-Push - Redis backed unified push service for server-side notifications to mobile devices.817
zmq4 - Go interface to ZeroMQ version 4. Also available for version 3 and version 2.796
Gollum - A n:m multiplexer that gathers messages from different sources and broadcasts them to a set of destinations.775
Beaver - A real time messaging server to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps.625
EventBus - The lightweight event bus with async compatibility.436
golongpoll - HTTP longpoll server library that makes web pub-sub simple.398
dbus - Native Go bindings for D-Bus.331
emitter - Emits events using Go way, with wildcard, predicates, cancellation possibilities and many other good wins.325
Glue - Robust Go and Javascript Socket Library (Alternative to Socket.io).301
pubsub - Simple pubsub package for go.141
guble - Messaging server using push notifications (Google Firebase Cloud Messaging, Apple Push Notification services, SMS) as well as websockets, a REST API, featuring distributed operation and message-persistence.132
Bus - Minimalist message bus implementation for internal communication.100
oplog - Generic oplog/replication system for REST APIs.95
rabtap - RabbitMQ swiss army knife cli app.78
messagebus - messagebus is a Go simple async message bus, perfect for using as event bus when doing event sourcing, CQRS, DDD.69
rabbus - A tiny wrapper over amqp exchanges and queues.63
drone-line - Sending Line notifications using a binary, docker or Drone CI.57
nsq-event-bus - A tiny wrapper around NSQ topic and channel.57
RapidMQ - RapidMQ is a lightweight and reliable library for managing of the local messages queue.47
go-notify - Native implementation of the freedesktop notification spec.37
Commander - A high-level event driven consumer/producer supporting various "dialects" such as Apache Kafka.32
event - Implementation of the pattern observer.30
hub - A Message/Event Hub for Go applications, using publish/subscribe pattern with support for alias like rabbitMQ exchanges.12
go-vitotrol - Client library to Viessmann Vitotrol web service.8
gaurun-client - Gaurun Client written in Go.8
redisqueue - redisqueue provides a producer and consumer of a queue that uses Redis streams.8
jazz - A simple RabbitMQ abstraction layer for queue administration and publishing and consuming of messages.2
rmqconn - RabbitMQ Reconnection. Wrapper over amqp.Connection and amqp.Dial. Allowing to do a reconnection when the connection is broken before forcing the call to the Close () method to be closed.
1999
unioffice - Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents.
Libraries for working with Microsoft Excel.
5231
excelize - Golang library for reading and writing Microsoft Excel™ (XLSX) files.3805
xlsx - Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs.98
xlsx - Fast and safe way to read/update your existing Microsoft Excel files in Go programs.57
go-excel - A simple and light reader to read a relate-db-like excel as a table.14
goxlsxwriter - Golang bindings for libxlsxwriter for writing XLSX (Microsoft Excel) files.
Libraries for working with dependency injection.
1144
dig - A reflection based dependency injection toolkit for Go.1091
fx - A dependency injection based application framework for Go (built on top of dig).59
container - A powerful IoC Container with fluent and easy-to-use interface.47
inject - A reflection based dependency injection container with simple interface.36
dingo - A dependency injection toolkit for Go, based on Guice.35
alice - Additive dependency injection container for Golang.21
wire - Strict Runtime Dependency Injection for Golang.17
linker - A reflection based dependency injection and inversion of control library with components lifecycle support.11
gocontainer - Simple Dependency Injection Container.
Unofficial set of patterns for structuring projects.
12237
golang-standards/project-layout - Set of common historical and emerging project layout patterns in the Go ecosystem.944
go-restful-api - An idiomatic Go RESTful API starter kit following SOLID principles and Clean Architecture with a common project layout.455
modern-go-application - Go application boilerplate and example applying modern practices.302
cookiecutter-golang - A Go application boilerplate template for quick starting projects following production best practices.48
scaffold - Scaffold generates starter Go project layout. Lets you focus on business logic implemeted.41
go-sample - A sample layout for Go application projects with the real code.
Libraries for working with strings.
683
xstrings - Collection of useful string functions ported from other languages.79
strutil - String utilities.
These libraries were placed here because none of the other categories seemed to fit.
4406
gopsutil - Cross-platform library for retrieving process and system utilization(CPU, Memory, Disks, etc).2660
archiver - Library and command for making and extracting .zip and .tar.gz archives.1259
gosms - Your own local SMS gateway in Go that can be used to send SMS.945
go-resiliency - Resiliency patterns for golang.782
gofakeit - Random data generator written in go.752
go-commons-pool - Generic object pool for Golang.731
base64Captcha - Base64captch supports digit, number, alphabet, arithmetic, audio and digit-alphabet captcha.505
shortid - Distributed generation of super short, unique, non-sequential, URL friendly IDs.467
llvm - Library for interacting with LLVM IR in pure Go.373
health - Easy to use, extensible health check library.346
conv - Package conv provides fast and intuitive conversions across Go types.244
banner - Add beautiful banners into your Go applications.228
gountries - Package that exposes country and subdivision data.164
antch - A fast, powerful and extensible web crawling & scraping framework.143
ffmt - Beautify data display for Humans.140
stateless - A fluent library for creating state machines.138
battery - Cross-platform, normalized battery information library.138
lk - A simple licensing library for golang.129
stats - Monitors Go MemStats + System stats such as Memory, Swap and CPU and sends via UDP anywhere you want for logging etc...108
bitio - Highly optimized bit-level Reader and Writer for Go.94
healthcheck - An opinionated and concurrent health-check HTTP handler for RESTful services.91
turtle - Emojis for Go.86
ghorg - Quickly clone an entire org/users repositories into one directory - Supports GitHub, GitLab, and Bitbucket.82
gommit - Analyze git commit messages to ensure they follow defined patterns.79
go-unarr - Decompression library for RAR, TAR, ZIP and 7z archives.58
indigo - Distributed unique ID generator of using Sonyflake and encoded by Base58.54
morse - Library to convert to and from morse code.47
captcha - Package captcha provides an easy to use, unopinionated API for captcha generation.45
xkg - X Keyboard Grabber.37
persian - Some utilities for Persian language in go.36
pdfgen - HTTP service to generate PDF from Json requests.31
browscap_go - GoLang Library for Browser Capabilities Project.30
datacounter - Go counters for readers/writer/http.ResponseWriter.26
gotoprom - Type-safe metrics builder wrapper library for the official Prometheus client.25
autoflags - Go package to automatically define command line flags from struct fields.20
xdg - FreeDesktop.org (xdg) Specs implemented in Go.19
gosh - Provide Go Statistics Handler, Struct, Measure Method.18
url-shortener - A modern, powerful, and robust URL shortener microservice with mysql support.14
sandid - Every grain of sand on earth has its own ID.11
anagent - Minimalistic, pluggable Golang evloop/timer handler with dependency-injection.9
avgRating - Calculate average score and rating based on Wilson Score Equation.8
hostutils - A golang library for packing and unpacking FQDNs list.7
shellwords - A Golang library to manipulate strings according to the word parsing rules of the UNIX Bourne shell.5
metrics - Library for metrics instrumentation and Prometheus exposition.4
VarHandler - Generate boilerplate http input and output handling.2
numa - NUMA is a utility library, which is written in go. It help us to write some NUMA-AWARED code.0
go-openapi - Collection of packages to parse and utilize open-api schemas.
Libraries for working with human languages.
2394
prose - Library for text processing that supports tokenization, part-of-speech tagging, named-entity extraction, and more. English only.1251
go-i18n - Package and an accompanying tool to work with localized text.1186
gse - Go efficient text segmentation; support english, chinese, japanese and other.1049
when - Natural EN and RU language date/time parser with pluggable rules.939
gojieba - This is a Go implementation of jieba which a Chinese word splitting algorithm.628
go-pinyin - CN Hanzi to Hanyu Pinyin converter.462
kagome - JP morphological analyzer written in pure Go.382
whatlanggo - Natural language detection package for Go. Supports 84 languages and 24 scripts (writing systems e.g. Latin, Cyrillic, etc).358
nlp - Extract values from strings and fill your structs with nlp.263
sentences - Sentence tokenizer: converts text into a list of sentences.233
nlp - Go Natural Language Processing library supporting LSA (Latent Semantic Analysis).81
go-nlp - Utilities for working with discrete probability distributions and other tools useful for doing NLP work.78
getlang - Fast natural language detection package.68
gounidecode - Unicode transliterator (also known as unidecode) for Go.64
go-unidecode - ASCII transliterations of Unicode text.62
textcat - Go package for n-gram based text categorization, with support for utf-8 and raw text.58
MMSEGO - This is a GO implementation of MMSEG which a Chinese word splitting algorithm.52
go-stem - Implementation of the porter stemming algorithm.50
RAKE.go - Go port of the Rapid Automatic Keyword Extraction Algorithm (RAKE).48
stemmer - Stemmer packages for Go programming language. Includes English and German stemmers.46
segment - Go library for performing Unicode Text Segmentation as described in Unicode Standard Annex #2935
porter2 - Really fast Porter 2 stemmer.32
go2vec - Reader and utility functions for word2vec embeddings.26
paicehusk - Golang implementation of the Paice/Husk Stemming Algorithm.25
petrovich - Petrovich is the library which inflects Russian names to given grammatical case.24
snowball - Snowball stemmer port (cgo wrapper) for Go. Provides word stem extraction functionality Snowball native.23
go-mystem - CGo bindings to Yandex.Mystem - russian morphology analyzer.19
icu - Cgo binding for icu4c C library detection and conversion functions. Guaranteed compatibility with version 50.1.16
golibstemmer - Go bindings for the snowball libstemmer library including porter 2.11
shamoji - The shamoji is word filtering package written in Go.10
libtextcat - Cgo binding for libtextcat C library. Guaranteed compatibility with version 2.2.8
porter - This is a fairly straightforward port of Martin Porter's C implementation of the Porter stemming algorithm.6
gotokenizer - A tokenizer based on the dictionary and Bigram language models for Golang. (Now only support chinese segmentation)
Libraries for working with various layers of the network.
11317
kcptun - Extremely simple & fast udp tunnel based on KCP protocol.11069
fasthttp - Package fasthttp is a fast HTTP implementation for Go, up to 10 times faster than net/http.4223
dns - Go library for working with DNS.3628
quic-go - An implementation of the QUIC protocol in pure Go.3505
HTTPLab - HTTPLabs let you inspect HTTP requests and forge responses.3176
gopacket - Go library for packet processing with libpcap bindings.2832
webrtc - A pure Go implementation of the WebRTC API.2407
kcp-go - KCP - Fast and Reliable ARQ Protocol.1788
gobgp - BGP implemented in the Go Programming Language.1537
gnet -gnet
is a high-performance, lightweight, nonblocking, event-loop networking library written in pure Go.1259
ssh - Higher-level API for building SSH servers (wraps crypto/ssh).1089
fortio - Load testing library and command line tool, advanced echo server and web UI. Allows to specify a set query-per-second load and record latency histograms and other useful stats and graph them. Tcp, Http, gRPC.938
water - Simple TUN/TAP library.820
go-getter - Go library for downloading files or directories from various sources using a URL.815
sftp - Package sftp implements the SSH File Transfer Protocol as described in https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt.751
gev - gev is a lightweight, fast non-blocking TCP network library based on Reactor mode.749
NFF-Go - Framework for rapid development of performant network functions for cloud and bare-metal (former YANFF).614
grab - Go package for managing file downloads.603
mdns - Simple mDNS (Multicast DNS) client/server library in Golang.595
ftp - Package ftp implements a FTP client as described in RFC 959.541
lhttp - Powerful websocket framework, build your IM server more easily.479
gosnmp - Native Go library for performing SNMP actions.450
mqttPaho - The Paho Go Client provides an MQTT client library for connection to MQTT brokers via TCP, TLS or WebSockets.444
gotcp - Go package for quickly writing tcp applications.430
cidranger - Fast IP to CIDR lookup for Go.393
peerdiscovery - Pure Go library for cross-platform local peer discovery using UDP multicast.371
gopcap - Go wrapper for libpcap.339
go-stun - Go implementation of the STUN client (RFC 3489 and RFC 5389).335
raw - Package raw enables reading and writing data at the device driver level for a network interface.323
stun - Go implementation of RFC 5389 STUN protocol.305
tcp_server - Go library for building tcp servers faster.235
buffstreams - Streaming protocolbuffer data over TCP made easy.233
winrm - Go WinRM client to remotely execute commands on Windows machines.208
arp - Package arp implements the ARP protocol, as described in RFC 826.192
ethernet - Package ethernet implements marshaling and unmarshaling of IEEE 802.3 Ethernet II frames and IEEE 802.1Q VLAN tags.152
utp - Go uTP micro transport protocol implementation.138
jazigo - Jazigo is a tool written in Go for retrieving configuration for multiple network devices.137
canopus - CoAP Client/Server implementation (RFC 7252).122
sslb - It's a Super Simples Load Balancer, just a little project to achieve some kind of performance.117
gmqtt - Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.1.1.113
gNxI - A collection of tools for Network Management that use the gNMI and gNOI protocols.91
xtcp - TCP Server Framework with simultaneous full duplex communication,graceful shutdown,custom protocol.64
dhcp6 - Package dhcp6 implements a DHCPv6 server, as described in RFC 3315.63
ether - Cross-platform Go package for sending and receiving ethernet frames.45
linkio - Network link speed simulation for Reader/Writer interfaces.42
portproxy - Simple TCP proxy which adds CORS support to API's which don't support it.41
packet - Send packets over TCP and UDP. It can buffer messages and hot-swap connections if needed.26
iplib - Library for working with IP addresses (net.IP, net.IPNet), inspired by python ipaddress and ruby ipaddr25
graval - Experimental FTP server framework.18
publicip - Package publicip returns your public facing IPv4 address (internet egress).17
golibwireshark - Package golibwireshark use libwireshark library to decode pcap file and analyse dissection data.10
go-powerdns - PowerDNS API bindings for Golang.10
llb - It's a very simple but quick backend for proxy servers. Can be useful for fast redirection to predefined domain with zero memory allocation and fast response.9
goshark - Package goshark use tshark to decode IP packet and create data struct to analyse packet.6
tspool - A TCP Library use worker pool to improve performance and protect your server.4
gosocsvr - Socket server made simple.
Libraries for making HTTP requests.
2411
resty - Simple HTTP and REST client for Go inspired by Ruby rest-client.1501
grequests - A Go "clone" of the great and famous Requests library.1193
heimdall - An enchanced http client with retry and hystrix capabilities.1079
sling - Sling is a Go HTTP client library for creating and sending API requests.716
gentleman - Full-featured plugin-driven HTTP client library.348
pester - Go HTTP client calls with retries, backoff, and concurrency.40
sreq - A simple, user-friendly and concurrent safe HTTP request library for Go.33
rq - A nicer interface for golang stdlib HTTP client.
Libraries for using OpenGL in Go.
828
glfw - Go bindings for GLFW 3.674
gl - Go bindings for OpenGL (generated via glow).313
mathgl - Pure Go math package specialized for 3D math, with inspiration from GLM.130
goxjs/gl - Go cross-platform OpenGL bindings (OS X, Linux, Windows, browsers, iOS, Android).59
goxjs/glfw - Go cross-platform glfw library for creating an OpenGL context and receiving events.
Libraries that implement Object-Relational Mapping or datamapping techniques.
22918
beego orm - Powerful orm framework for go. Support: pq/mysql/sqlite3.16650
GORM - The fantastic ORM library for Golang, aims to be developer friendly.5685
Xorm - Simple and powerful ORM for Go.3397
go-pg - PostgreSQL ORM with focus on PostgreSQL specific features and performance.3257
gorp - Go Relational Persistence, ORM-ish library for Go.2567
SQLBoiler - ORM generator. Generate a featureful and blazing-fast ORM tailored to your database schema.2022
upper.io/db - Single interface for interacting with different data sources through the use of adapters that wrap mature database drivers.836
reform - Better ORM for Go, based on non-empty interfaces and code generation.781
pop/soda - Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite.542
QBS - Stands for Query By Struct. A Go ORM.481
go-queryset - 100% type-safe ORM with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support based on GORM.330
go-sqlbuilder - A flexible and powerful SQL string builder library plus a zero-config ORM.247
Zoom - Blazing-fast datastore and querying engine built on Redis.122
grimoire - Grimoire is a database access layer and validation for golang. (Support: MySQL, PostgreSQL and SQLite3).99
go-store - Simple and fast Redis backed key-value store library for Go.69
Marlow - Generated ORM from project structs for compile time safety assurances.6
go-firestorm - A simple ORM for Google/Firebase Cloud Firestore.5
lore - Simple and lightweight pseudo-ORM/pseudo-struct-mapping environment for Go.
Official tooling for dependency and package management
0
go modules - Modules are the unit of source code interchange and versioning. The go command has direct support for working with modules, including recording and resolving dependencies on other modules.
Official experimental tooling for package management
Unofficial libraries for package and dependency management.
7917
glide - Manage your golang vendor and vendored packages with ease. Inspired by tools like Maven, Bundler, and Pip.5650
godep - dependency tool for go, godep helps build packages reproducibly by fixing their dependencies.4973
govendor - Go Package Manager. Go vendor tool that works with the standard vendor file.2445
gopm - Go Package Manager.1365
gom - Go Manager - bundle for go.1204
gpm - Barebones dependency manager for Go.779
goop - Simple dependency manager for Go (golang), inspired by Bundler.244
nut - Vendor Go dependencies.214
johnny-deps - Minimal dependency version using Git.198
gigo - PIP-like dependency tool for golang, with support for private repositories and hashes.116
VenGO - create and manage exportable isolated go virtual environments.95
mvn-golang - plugin that provides way for auto-loading of Golang SDK, dependency management and start build environment in Maven project infrastructure.50
gop - Build and manage your Go applications out of GOPATH.
9921
jaeger - A distributed tracing system.1153
profile - Simple profiling support package for Go.17
tracer - Simple, lightweight tracing.
5825
graphql-go - Implementation of GraphQL for Go.3101
graphql - GraphQL server with a focus on ease of use.1092
gojsonq - A simple Go package to Query over JSON Data.216
jsonql - JSON query expression library in Golang.130
rql - Resource Query Language for REST API.52
graphql - graphql parser + utilities.31
jsonslice - Jsonpath queries with advanced filters.7
straf - Easily Convert Golang structs to GraphQL objects.
2547
packr - The simple and easy way to embed static files into Go binaries.2425
statik - Embeds static files into a Go executable.1798
go.rice - go.rice is a Go package that makes working with resources such as html,js,css,images and templates very easy.768
vfsgen - Generates a vfsdata.go file that statically implements the given virtual filesystem.512
esc - Embeds files into Go programs and provides http.FileSystem interfaces to them.493
fileb0x - Simple tool to embed files in go with focus on "customization" and ease to use.159
go-resources - Unfancy resources embedding with Go.54
statics - Embeds static resources into go files for single binary compilation + works with http.FileSystem + symlinks.22
templify - Embed external template files into Go code to create single file binaries.18
go-embed - Generates go code to embed resource files into your library or executable.
Libraries for scientific computing and data analyzing.
3394
gonum - Gonum is a set of numeric libraries for the Go programming language. It contains libraries for matrices, statistics, optimization, and more.1423
stats - Statistics package with common functions missing from the Golang standard library.1375
gosl - Go scientific library for linear algebra, FFT, geometry, NURBS, numerical methods, probabilities, optimisation, differential equations, and more.1327
gonum/plot - gonum/plot provides an API for building and drawing plots in Go.1318
streamtools - general purpose, graphical tool for dealing with streams of data.656
go-dsp - Digital Signal Processing for Go.617
goraph - Pure Go graph theory library(data structure, algorith visualization).615
chart - Simple Chart Plotting library for Go. Supports many graphs types.283
ewma - Exponentially-weighted moving averages.283
graph - Library of basic graph algorithms.236
orb - 2D geometry types with clipping, GeoJSON and Mapbox Vector Tile support.136
gohistogram - Approximate histograms for data streams.129
dataframe-go - Dataframes for machine-learning and statistics (similar to pandas).87
TextRank - TextRank implementation in Golang with extendable features (summarization, weighting, phrase extraction) and multithreading (goroutine) support.81
sparse - Go Sparse matrix formats for linear algebra supporting scientific and machine learning applications, compatible with gonum matrix libraries.53
pagerank - Weighted PageRank algorithm implemented in Go.43
geom - 2D geometry for golang.40
evaler - Simple floating point arithmetic expression evaluator.15
goent - GO Implementation of Entropy Measures.12
triangolatte - 2D triangulation library. Allows translating lines and polygons (both based on points) to the language of GPUs.11
ode - Ordinary differential equation (ODE) solver which supports extended states and channel-based iteration stop conditions.11
GoStats - GoStats is an Open Source GoLang library for math statistics mostly used in Machine Learning domains, it covers most of the Statistical measures functions.10
piecewiselinear - Tiny linear interpolation library.8
PiHex - Implementation of the "Bailey-Borwein-Plouffe" algorithm for the hexadecimal number Pi.6
assocentity - Package assocentity returns the average distance from words to a given entity.5
go-gt - Graph theory algorithms written in "Go" language.3
rootfinding - root-finding algorithms library for finding roots of quadratic functions.2
bradleyterry - Provides a Bradley-Terry Model for pairwise comparisons.
Libraries that are used to help make your application more secure.
3754
lego - Pure Go ACME client library and CLI tool (for use with Let's Encrypt).1992
Cameradar - Tool and library to remotely hack RTSP streams from surveillance cameras.1728
acmetool - ACME (Let's Encrypt) client tool with automatic renewal.1684
autocert - Auto provision Let's Encrypt certificates and start a TLS server.1679
memguard - A pure Go library for handling sensitive values in memory.1391
secure - HTTP middleware for Go that facilitates some quick security wins.512
acra - Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system.463
nacl - Go implementation of the NaCL set of API's.260
BadActor - In-memory, application-driven jailer built in the spirit of fail2ban.232
passlib - Futureproof password hashing library.214
ssh-vault - encrypt/decrypt using ssh keys.162
simple-scrypt - Scrypt package with a simple, obvious API and automatic cost calibration built-in.145
go-yara - Go Bindings for YARA, the "pattern matching swiss knife for malware researchers (and everyone else)".78
argon2pw - Argon2 password hash generation with constant-time password comparison.34
goSecretBoxPassword - A probably paranoid package for securely hashing and encrypting passwords.11
goArgonPass - Argon2 password hash and verification designed to be compatible with existing Python and PHP implementations.10
certificates - An opinionated tool for generating tls certificates.8
sslmgr - SSL certificates made easy with a high level wrapper around acme/autocert.2
go-generate-password - Password generator that can be used on the cli or as a library.0
Interpol - Rule-based data generator for fuzzing and penetration testing.
Libraries and tools for binary serialization.
6936
jsoniter - High-performance 100% compatible drop-in replacement of "encoding/json".5959
goprotobuf - Go support, in the form of a library and protocol compiler plugin, for Google's protocol buffers.3401
gogoprotobuf - Protocol Buffers for Go with Gadgets.2931
mapstructure - Go library for decoding generic map values into native Go structures.1329
go-codec - High Performance, feature-Rich, idiomatic encode, decode and rpc library for msgpack, cbor and json, with runtime-based OR code-generation support.502
colfer - Code generation for the Colfer binary format.337
csvutil - High Performance, idiomatic CSV record encoding and decoding to native Go structures.276
go-capnproto - Cap'n Proto library and parser for go.131
php_session_decoder - GoLang library for working with PHP session format and PHP Serialize/Unserialize functions.106
structomap - Library to easily and dynamically generate maps from static structures.91
cbor - Small, safe, and easy CBOR encoding and decoding library.60
bambam - generator for Cap'n Proto schemas from go.43
asn1 - Asn.1 BER and DER encoding library for golang.13
binstruct - Golang binary decoder for mapping data into the structure.10
fwencoder - Fixed width file parser (encoding and decoding library) for Go.8
bel - Generate TypeScript interfaces from Go structs/interfaces. Useful for JSON RPC.7
pletter - A standard way to wrap a proto message for message brokers.4
fixedwidth - Fixed-width text formatting (UTF-8 supported).
28937
etcd - Highly-available key value store for shared configuration and service discovery.25687
Caddy - Caddy is an alternative, HTTP/2 web server that's easy to configure and use.19531
minio - Minio is a distributed object storage server.18179
consul - Consul is a tool for service discovery, monitoring and configuration.16966
nsq - A realtime distributed messaging platform.3829
RoadRunner - High-performance PHP application server, load-balancer and process manager.2914
devd - Local webserver for developers.1646
algernon - HTTP/2 web server with built-in support for Lua, Markdown, GCSS and Amber.1176
SFTPGo - Full featured and highly configurable SFTP server software.1131
flipt - A self contained feature flag solution written in Go and Vue.js960
Flagr - Flagr is an open-source feature flagging and A/B testing service.918
Fider - Fider is an open platform to collect and organize customer feedback.789
discovery - A registry for resilient mid-tier load balancing and failover.765
jackal - An XMPP server written in Go.106
dudeldu - A simple SHOUTcast server.12
psql-streamer - Stream database events from PostgreSQL to Kafka.9
nginx-prometheus - Nginx log parser and exporter to Prometheus.0
yakvs - Small, networked, in-memory key-value store.0
riemann-relay - Relay to load-balance Riemann events and/or convert them to Carbon.
Libraries and tools for stream processing and reactive programming.
257
go-streams - Go stream processing library.
Libraries and tools for templating and lexing.
3440
gofpdf - PDF document generator with high level support for text, drawing and images.1580
pongo2 - Django-like template-engine for Go.1580
quicktemplate - Fast, powerful, yet easy to use template engine. Converts templates into Go code and then compiles it.1257
hero - Hero is a handy, fast and powerful go template engine.973
mustache - Go implementation of the Mustache template language.837
amber - Amber is an elegant templating engine for Go Programming Language It is inspired from HAML and Jade.774
ace - Ace is an HTML template engine for Go, inspired by Slim and Jade. Ace is a refinement of Gold.724
Razor - Razor view engine for Golang.609
jet - Jet template engine.423
ego - Lightweight templating language that lets you write templates in Go. Templates are translated into Go and compiled.358
raymond - Complete handlebars implementation in Go.332
fasttemplate - Simple and fast template engine. Substitutes template placeholders up to 10x faster than text/template.146
Soy - Closure templates (aka Soy templates) for Go, following the official spec.92
liquid - Go implementation of Shopify Liquid templates.88
maroto - A maroto way to create PDFs. Maroto is inspired in Bootstrap and uses gofpdf. Fast and simple.87
goview - Goview is a lightweight, minimalist and idiomatic template library based on golang html/template for building Go web application.71
kasia.go - Templating system for HTML and other text documents - go implementation.70
velvet - Complete handlebars implementation in Go.21
damsel - Markup language featuring html outlining via css-selectors, extensible via pkg html/template and others.16
extemplate - Tiny wrapper around html/template to allow for easy file-based template inheritance.5
gospin - Article spinning and spintax/spinning syntax engine, useful for A/B, testing pieces of text/articles and creating more natural conversations.
Libraries for testing codebases and generating test data.
-
Testing Frameworks
9231
Testify - Sacred extension to the standard go testing package.5263
GoConvey - BDD-style framework with web UI and live reload.1461
go-cmp - Package for comparing Go values in tests.1236
httpexpect - Concise, declarative, and easy to use end-to-end HTTP and REST API testing.875
godog - Cucumber or Behat like BDD framework for Go.664
baloo - Expressive and versatile end-to-end HTTP API testing made easy.649
goblin - Mocha like testing framework fo Go.412
testfixtures - A helper for Rails' like test fixtures to test database applications.361
go-vcr - Record and replay your HTTP interactions for fast, deterministic and accurate tests.323
go-mutesting - Mutation testing for Go source code.285
gofight - API Handler Testing for Golang Router framework.255
frisby - REST API testing framework.201
go-carpet - Tool for viewing test coverage in terminal.191
charlatan - Tool to generate fake interface implementations for tests.146
apitest - Simple and extensible behavioural testing library for REST based services or HTTP handlers that supports mocking external http calls and rendering of sequence diagrams.140
gotest.tools - A collection of packages to augment the go testing package and support common patterns.118
endly - Declarative end to end functional testing.112
GoSpec - BDD-style testing framework for the Go programming language.97
cupaloy - Simple snapshot testing addon for your test framework.96
dbcleaner - Clean database for testing purpose, inspired bydatabase_cleaner
in Ruby.75
go-testdeep - Extremely flexible golang deep comparison, extends the go testing package.69
wstest - Websocket client for unit-testing a websocket http.Handler.53
gospecify - This provides a BDD syntax for testing your Go code. It should be familiar to anybody who has used libraries such as rspec.50
restit - Go micro framework to help writing RESTful API integration test.42
commander - Tool for testing cli applications on windows, linux and osx.32
gomatch - library created for testing JSON against patterns.30
jsonassert - Package for verifying that your JSON payloads are serialized correctly.27
Hamcrest - fluent framework for declarative Matcher objects that, when applied to input values, produce self-describing results.26
dsunit - Datastore testing for SQL, NoSQL, structured files.16
assert - Basic Assertion Library used along side native go testing, with building blocks for custom assertions.12
testcase - Idiomatic testing framework for Behavior Driven Development.11
flute - HTTP client testing framework.9
badio - Extensions to Go'stesting/iotest
package.9
gocrest - Composable hamcrest-like matchers for Go assertions.9
gosuite - Brings lightweight test suites with setup/teardown facilities totesting
by leveraging Go1.7's Subtests.8
gogiven - YATSPEC-like BDD testing framework for Go.8
testmd - Convert markdown snippets into testable go code.7
embedded-postgres - Run a real Postgres database locally on Linux, OSX or Windows as part of another Go application or test.7
biff - Bifurcation testing framework, BDD compatible.7
schema - Quick and easy expression matching for JSON schemas used in requests and responses.7
testsql - Generate test data from SQL files before testing and clear it after finished.6
Tt - Simple and colorful test tools.4
trial - Quick and easy extendable assertions without introducing much boilerplate.0
gocheck - More advanced testing framework alternative to gotest.0
ginkgo - BDD Testing Framework for Go.0
gomega - Rspec like matcher/assertion library.
-
Mock
3474
gomock - Mocking framework for the Go programming language.2138
go-sqlmock - Mock SQL driver for testing database interactions.1503
hoverfly - HTTP(S) proxy for recording and simulating REST/SOAP APIs with extensible middleware and easy-to-use CLI.932
gock - Versatile HTTP mocking made easy.680
httpmock - Easy mocking of HTTP responses from external resources.389
counterfeiter - Tool for generating self-contained mock objects.287
minimock - Mock generator for Go interfaces.211
go-txdb - Single transaction based database driver mainly for testing purposes.87
govcr - HTTP mock for Golang: record and replay HTTP interactions for offline testing.22
mockhttp - Mock object for Go http.ResponseWriter.
-
Fuzzing and delta-debugging/reducing/shrinking.
-
Selenium and browser control tools.
4127
chromedp - a way to drive/test Chrome, Safari, Edge, Android Webviews, and other browsers supporting the Chrome Debugging Protocol.1439
selenoid - alternative Selenium hub server that launches browsers within containers.396
cdp - Type-safe bindings for the Chrome Debugging Protocol that can be used with browsers or other debug targets that implement it.231
ggr - a lightweight server that routes and proxies Selenium WebDriver requests to multiple Selenium hubs.
-
Fail injection
469
failpoint - An implementation of failpoints for Golang.
Libraries for parsing and manipulating texts.
- Specific Formats
9676
colly - Fast and Elegant Scraping Framework for Gophers.8194
GoQuery - GoQuery brings a syntax and a set of features similar to jQuery to the Go language.4168
blackfriday - Markdown processor in Go.2985
toml - TOML configuration format (encoder/decoder with reflection).2336
sh - Shell parser and formatter.2057
go-humanize - Formatters for time, numbers, and memory size to human readable format.1368
bluemonday - HTML Sanitizer.1185
inject - Package inject provides a reflect based injector.1170
gofeed - Parse RSS and Atom feeds in Go.680
go-toml - Go library for the TOML format with query support and handy cli tools.572
commonregex - A collection of common regular expressions for Go.486
slug - URL-friendly slugify with multiple languages support.353
mxj - Encode / decode XML as JSON or map[string]interface{}; extract values with dot-notation paths and wildcards. Replaces x2j and j2x packages.338
dataflowkit - Web scraping Framework to turn websites into structured data.335
gographviz - Parses the Graphviz DOT language.317
gommon/bytes - Format bytes to string.247
gotext - GNU gettext utilities for Go.237
go-runewidth - Functions to get fixed width of the character or string.176
htmlquery - An XPath query package for HTML, lets you extract data or evaluate from HTML documents by an XPath expression.158
goq - Declarative unmarshaling of HTML using struct tags with jQuery syntax (uses GoQuery).117
github_flavored_markdown - GitHub Flavored Markdown renderer (using blackfriday) with fenced code block highlighting, clickable header anchor links.108
go-nmea - NMEA parser library for the Go language.79
sdp - SDP: Session Description Protocol [RFC 4566].61
align - A general purpose application that aligns text.57
genex - Count and expand Regular Expressions into all matching Strings.57
go-slugify - Make pretty slug with multiple languages support.53
editorconfig-core-go - Editorconfig file parser and manipulator for Go.52
goribot - A simple golang spider/scraping framework,build a spider in 3 lines.45
guesslanguage - Functions to determine the natural language of a unicode text.45
go-zero-width - Zero-width character detection and removal for Go.38
allot - Placeholder and wildcard text parsing for CLI tools and bots.38
goregen - Library for generating random strings from regular expressions.33
go-fixedwidth - Fixed-width text formatting (encoder/decoder with reflection).31
go-vcard - Parse and format vCard.30
gonameparts - Parses human names into individual name parts.27
Slugify - Go slugify application that handles string.26
did - DID (Decentralized Identifiers) Parser and Stringer in Go.13
codetree - Parses indented code (python, pixy, scarlet, etc.) and returns a tree structure.8
enca - Minimal cgo bindings for libenca.7
syndfeed - A syndication feed for Atom 1.0 and RSS 2.0.5
bbConvert - Converts bbCode to HTML that allows you to add support for custom bbCode tags.4
doi - Document object identifier (doi) parser in Go.3
ltsv - High performance LTSV (Labeled Tab Separeted Value) reader for Go.3
encdec - Package provides a generic interface to encoders and decodersa.
- Utility
560
xurls - Extract urls from text.221
gotabulate - Easily pretty-print your tabular data with Go.149
radix - fast string sorting algorithm.34
parth - URL path segmentation parsing.18
gofuckyourself - A sanitization-based swear filter for Go.18
xj2go - Convert xml or json to go struct.12
kace - Common case conversions covering common initialisms.7
parseargs-go - string argument parser that understands quotes and backslashes.3
TySug - Alternative suggestions with respect to keyboard layouts.3
Tagify - Produces a set of tags from given source.1
textwrap - Implementation oftextwrap
module from Python.
Libraries for accessing third party APIs.
5458
aws-sdk-go - The official AWS SDK for the Go programming language.5370
github - Go library for accessing the GitHub REST API v3.2689
slack - Slack API in Go.2079
google - Auto-generated Google APIs for Go.1971
google-cloud - Google Cloud APIs Go Client Library.1089
discordgo - Go bindings for the Discord Chat API.1059
stripe - Go client for the Stripe API.1010
anaconda - Go client library for the Twitter 1.1 API.876
go-twitter - Go client library for the Twitter v1.1 APIs.831
minio-go - Minio Go Library for Amazon S3 compatible cloud storage.820
facebook - Go Library that supports the Facebook Graph API.658
go-jira - Go client library for Atlassian JIRA572
githubql - Go library for accessing the GitHub GraphQL API v4.430
webhooks - Webhook receiver for GitHub and Bitbucket.334
geo-golang - Go Library to access Google Maps, MapQuest, Nominatim, OpenCage, Bing, Mapbox, and OpenStreetMap geocoding / reverse geocoding APIs.332
paypal - Wrapper for PayPal payment API.192
go-marathon - Go library for interacting with Mesosphere's Marathon PAAS.180
ethrpc - Go bindings for Ethereum JSON RPC API.124
gostorm - GoStorm is a Go library that implements the communications protocol required to write Storm spouts and Bolts in Go that communicate with the Storm shells.123
Trello - Go wrapper for the Trello API.122
Medium - Golang SDK for Medium's OAuth2 API.112
hipchat (xmpp) - A golang package to communicate with HipChat over XMPP.108
hipchat - This project implements a golang client library for the Hipchat API.105
go-trending - Go library for accessing trending repositories and developers at Github.75
cachet - Go client library for Cachet (open source status page system).66
pushover - Go wrapper for the Pushover API.58
wit-go - Go client for wit.ai HTTP API.57
megos - Client library for accessing an Apache Mesos cluster.57
clarifai - Go client library for interfacing with the Clarifai API.55
igdb - Go client for the Internet Game Database API.46
gads - Google Adwords Unofficial API.46
circleci - Go client library for interacting with CircleCI's API.40
go-xkcd - Go client for the xkcd API.38
amazon-product-advertising-api - Go Client Library for Amazon Product Advertising API.37
GoMusicBrainz - Go MusicBrainz WS2 client library.35
uptimerobot - Go wrapper and command-line client for the Uptime Robot v2 API.33
fcm - Go library for Firebase Cloud Messaging.33
golyrics - Golyrics is a Go library to fetch music lyrics data from the Wikia website.30
mixpanel - Mixpanel is a library for tracking events and sending Mixpanel profile updates to Mixpanel from your go applications.29
gcm - Go library for Google Cloud Messaging.29
translate - Go online translation package.27
gami - Go library for Asterisk Manager Interface.25
go-unsplash - Go client library for the Unsplash.com API.20
ynab - Go wrapper for the YNAB API.20
spotify - Go Library to access Spotify WEB API.19
patreon-go - Go library for Patreon API.19
shopify - Go Library to make CRUD request to the Shopify API.18
go-twitch - Go client for interacting with the Twitch v3 API.18
steam - Go Library to interact with Steam game servers.16
codeship-go - Go client library for interacting with Codeship's API v2.16
textbelt - Go client for the textbelt.com txt messaging API.16
brewerydb - Go library for accessing the BreweryDB API.15
go-myanimelist - Go client library for accessing the MyAnimeList API.14
go-imgur - Go client library for imgur14
simples3 - Simple no frills AWS S3 Library using REST with V4 Signing written in Go.12
coinpaprika-go - Go client library for interacting with Coinpaprika's API.11
google-analytics - Simple wrapper for easy google analytics reporting.10
go-hacknews - Tiny Go client for HackerNews API.10
smite - Go package to wraps access to the Smite game API.8
rrdaclient - Go Library to access statdns.com API, which is in turn RRDA API. DNS Queries over HTTP.8
lastpass-go - Go client library for the LastPass API.7
go-sptrans - Go client library for the SPTrans Olho Vivo API.6
go-here - Go client library around the HERE location based APIs.6
tumblr - Go wrapper for the Tumblr v2 API.6
google-email-audit-api - Go client library for Google G Suite Email Audit API.5
go-sophos - Go client library for the Sophos UTM REST API with zero dependencies.5
zooz - Go client for the Zooz API.3
gomalshare - Go library MalShare API malshare.com3
go-chronos - Go library for interacting with the Chronos Job Scheduler1
libgoffi - Library adapter toolbox for native libffi integration1
TripAdvisor - Go wrapper for the TripAdvisor API.1
playlyfe - The Playlyfe Rest API Go SDK.1
vl-go - Go client library around the VerifID identity verification layer API.0
go-telegraph - Telegraph publishing platform API client.
General utilities and tools to make your life easier.
26057
fzf - Command-line fuzzy finder written in Go.18228
hub - wrap git commands with additional functionality to interact with github from the terminal.13048
delve - Go debugger.9309
ctop - Top-like interface (e.g. htop) for container metrics.8487
wuzz - Interactive cli tool for HTTP inspection.7566
sqlx - provides a set of extensions on top of the excellent built-in database/sql package.5670
peco - Simplistic interactive filtering tool.5523
usql - usql is a universal command-line interface for SQL databases.4961
goreleaser - Deliver Go binaries as fast and easily as possible.3813
godropbox - Common libraries for writing Go services/applications from Dropbox.3431
realize - Go build system with file watchers and live reload. Run, build and watch file changes with custom paths.2588
goreporter - Golang tool that does static analysis, unit testing, code review and generate code quality report.2281
hystrix-go - Implements Hystrix patterns of programmer-defined fallbacks aka circuit breaker.2179
panicparse - Groups similar goroutines and colorizes stack dump.2164
Task - simple "Make" alternative.1969
minify - Fast minifiers for HTML, CSS, JS, XML, JSON and SVG file formats.1480
go-funk - Modern Go utility library which provides helpers (map, find, contains, filter, chunk, reverse, ...).1470
mmake - Modern Make.1457
Storm - Simple and powerful toolkit for BoltDB.1346
mole - cli app to easily create ssh tunnels.1281
mc - Minio Client provides minimal tools to work with Amazon S3 compatible cloud storage and filesystems.1021
boilr - Blazingly fast CLI tool for creating projects from boilerplate templates.1020
filetype - Small package to infer the file type checking the magic numbers signature.981
mergo - Helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements.887
spinner - Go package to easily provide a terminal spinner with options.837
circuitbreaker - Circuit Breakers in Go.763
git-time-metric - Simple, seamless, lightweight time tracking for Git.755
jump - Jump helps you navigate faster by learning your habits.632
immortal - *nix cross-platform (OS agnostic) supervisor.501
htcat - Parallel and Pipelined HTTP GET Utility.443
go-dry - DRY (don't repeat yourself) package for Go.427
gopencils - Small and simple package to easily consume REST APIs.420
godaemon - Utility to write daemons.413
circuit - An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern.369
request - Go HTTP Requests for Humans™.350
ergo - The management of multiple local services running over different ports made easy.346
koazee - Library inspired in Lazy evaluation and functional programming that takes the hassle out of working with arrays.295
go-rate - Timed rate limiter for Go.248
gohper - Various tools/modules help for development.243
clockwork - A simple fake clock for golang.231
Deepcopier - Simple struct copying for Go.199
serve - A static http server anywhere you need.197
gubrak - Golang utility library with syntactic sugar. It's like lodash, but for golang.190
go-trigger - Go-lang global event triggerer, Register Events with an id and trigger the event from anywhere from your project.183
retry - The most advanced functional mechanism to perform actions repetitively until successful.177
mimetype - Package for MIME type detection based on magic numbers.164
go-bind-plugin - go:generate tool for wrapping symbols exported by golang plugins (1.8 only).160
gotenv - Load environment variables from.env
or anyio.Reader
in Go.155
rerun - Recompiling and rerunning go apps when source changes.149
util - Collection of useful utility functions. (strings, concurrency, manipulations, ...).148
moldova - Utility for generating random data based on an input template.145
Death - Managing go application shutdown with signals.140
robustly - Runs functions resiliently, catching and restarting panics.133
apm - Process manager for Golang applications with an HTTP API.115
chyle - Changelog generator using a git repository with multiple configuration possibilities.114
toolbox - Slice, map, multimap, struct, function, data conversion utilities. Service router, macro evaluator, tokenizer.112
go-sitemap-generator - XML Sitemap generator written in Go.105
onecache - Caching library with support for multiple backend stores (Redis, Memcached, filesystem etc).105
lrserver - LiveReload server for Go.90
go-bsdiff - Pure Go bsdiff and bspatch libraries and CLI tools.75
pm - Process (i.e. goroutine) manager with an HTTP API.70
xferspdy - Xferspdy provides binary diff and patch library in golang.69
UNIS - Common Architecture™ for String Utilities in Go.67
mssqlx - Database client library, proxy for any master slave, master master structures. Lightweight and auto balancing in mind.66
go-health - Health package simplifies the way you add health check to your services.60
multitick - Multiplexor for aligned tickers.60
repeat - Go implementation of different backoff strategies useful for retrying operations and heartbeating.51
minquery - MongoDB / mgo.v2 query that supports efficient pagination (cursors to continue listing documents where we left off).50
mimemagic - Pure Go ultra performant MIME sniffing library/utility.49
handy - Many utilities and helpers like string handlers/formatters and validators.47
golog - Easy and lightweight CLI tool to time track your tasks.46
go-astitodo - Parse TODOs in your GO code.43
goseaweedfs - SeaweedFS client library with almost full features.43
goreadability - Webpage summary extractor using Facebook Open Graph and arc90's readability.42
goback - Go simple exponential backoff package.41
gaper - Builds and restarts a Go project when it crashes or some watched file changes.41
intrinsic - Use x86 SIMD without writing any assembly code.38
copy-pasta - Universal multi-workstation clipboard that uses S3 like backend for the storage.37
golarm - Fire alarms with system events.34
retry - Simple and easy retry mechanism package for Go.33
pgo - Convenient functions for PHP community.33
myhttp - Simple API to make HTTP GET requests with timeout support.32
gpath - Library to simplify access struct fields with Go's expression in reflection.31
retry-go - Retrying made simple and easy for golang.31
rclient - Readable, flexible, simple-to-use client for REST APIs.30
beyond - The Go tool that will drive you to the AOP world!23
dbt - A framework for running self-updating signed binaries from a central, trusted repository.22
ugo - ugo is slice toolbox with concise syntax for Go.22
scan - Scan golangsql.Rows
directly to structs, slices, or primitive types.22
gostrutils - Collections of string manipulation and conversion functions.21
generate - runs go generate recursively on a specified path or environment variable and can filter by regex.21
filter - provide filtering, sanitizing, and conversion of Go data.21
goplaceholder - a small golang lib to generate placeholder images.20
evaluator - Evaluate an expression dynamicly based on s-expression. It's simple and easy to extend.15
dlog - Compile-time controlled logger to make your release smaller without removing debug calls.15
go-httpheader - Go library for encoding structs into Header fields.15
slice - Type-safe functions for common Go slice operations.14
structs - Implement simple functions to manipulate structs.14
rerate - Redis-based rate counter and rate limiter for Go.14
okrun - go run error steamroller.14
filler - small utility to fill structs using "fill" tag.13
cmd - Library for executing shell commands on osx, windows and linux.13
ghokin - Parallelized formatter with no external dependencies for gherkin (cucumber, behat...).12
rest-go - A package that provide many helpful methods for working with rest api.12
slicer - Makes working with slices easier.11
mimesniffer - A MIME type sniffer for Go.11
ctxutil - A collection of utility functions for contexts.10
retry - A pretty simple library to ensure your work to be done.9
backscanner - A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward.9
command - Command pattern for Go with thread safe serial and parallel dispatcher.8
tome - Tome was designed to paginate simple RESTful APIs.7
limiters - Rate limiters for distributed applications in Golang with configurable back-ends and distributed locks.7
shutdown - App shutdown hooks foros.Signal
handling.5
sslice - Create a slice which is always sorted.4
blank - Verify or remove blanks and whitespace from strings.4
sliceconv - Slice conversion between primitive types.4
silk - Read silk netflow files.4
go-problemdetails - Go package for working with Problem Details.4
retry - A simple but highly configurable retry package for Go.1
olaf - Twitter Snowflake implemented in Go.
Libraries for working with UUIDs.
1778
ulid - Go implementation of ULID (Universally Unique Lexicographically Sortable Identifier).636
uuid - Implementation of Universally Unique Identifier (UUID). Supports both creation and parsing of UUIDs. Actively maintained fork of satori uuid.322
wuid - An extremely fast unique number generator, 10-135 times faster than UUID.25
goid - Generate and Parse RFC4122 compliant V4 UUIDs.23
sno - Compact, sortable and fast unique IDs with embedded metadata.16
nanoid - A tiny and efficient Go unique string ID generator.10
uuid - Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier.0
uniq - No hassle safe, fast unique identifiers with commands.
Libraries for validation.
4511
validator - Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving.3915
govalidator - Validators and sanitizers for strings, numerics, slices and structs.1218
ozzo-validation - Supports validation of various data types (structs, strings, maps, slices, etc.) with configurable and extensible validation rules specified in usual code constructs instead of struct tags.808
govalidator - Validate Golang request data with simple rules. Highly inspired by Laravel's request validation.182
validate - Go package for data validation and filtering. support validate Map, Struct, Request(Form, JSON, url.Values, Uploaded Files) data and more features.48
checkdigit - Provide check digit algorithms (Luhn, Verhoeff, Damm) and calculators (ISBN, EAN, JAN, UPC, etc.).29
jio - jio is a json schema validator similar to joi.26
validate - This package provides a framework for writing validations for Go applications.25
terraform-validator - A norms and conventions validator for Terraform.
Libraries for version control.
4776
go-git - highly extensible Git implementation in pure Go.1424
git2go - Go bindings for libgit2.774
hercules - gaining advanced insights from Git repository history.72
gh - Scriptable server and net/http middleware for GitHub Webhooks.72
go-vcs - manipulate and inspect VCS repositories in Go.12
hgo - Hgo is a collection of Go packages providing read-access to local Mercurial repositories.
Libraries for manipulating video.
961
goav - Comphrensive Go bindings for FFmpeg.635
m3u8 - Parser and generator library of M3U8 playlists for Apple HLS.575
gmf - Go bindings for FFmpeg av* libraries.279
go-astits - Parse and demux MPEG Transport Streams (.ts) natively in GO.213
go-astisub - Manipulate subtitles in GO (.srt, .stl, .ttml, .webvtt, .ssa/.ass, teletext, .smi, etc.).155
gst - Go bindings for GStreamer.79
libvlc-go - Go bindings for libvlc 2.X/3.X/4.X (used by the VLC media player).44
go-m3u8 - Parser and generator library for Apple m3u8 playlists.36
v4l - Video capture library for Linux, written in Go.12
libgosubs - Subtitle format support for go. Supports .srt, .ttml, and .ass.
Full stack web frameworks.
34338
Gin - Gin is a web framework written in Go! It features a martini-like API with much better performance, up to 40 times faster. If you need performance and good productivity.22918
Beego - beego is an open-source, high-performance web framework for the Go programming language.16087
Echo - High performance, minimalist Go web framework.11498
Revel - High-productivity web framework for the Go language.3671
Goa - Goa provides a holistic approach for developing remote APIs and microservices in Go.3380
go-json-rest - Quick and easy way to setup a RESTful JSON API.3007
Gizmo - Microservice toolkit used by the New York Times.2919
Macaron - Macaron is a high productive and modular design web framework in Go.2151
utron - Lightweight MVC framework for Go(Golang).999
tigertonic - Go framework for building JSON web services inspired by Dropwizard.927
REST Layer - Framework to build REST/GraphQL API on top of databases with mostly configuration over code.831
tango - Micro & pluggable web framework for Go.564
aah - Scalable, performant, rapid development Web framework for Go.421
gongular - Fast Go web framework with input mapping/validation and (DI) Dependency Injection.401
neo - Neo is minimal and fast Go Web Framework with extremely simple API.361
Air - An ideally refined web framework for Go.343
mango - Mango is a modular web-application framework for Go, inspired by Rack, and PEP333.315
Gondola - The web framework for writing faster sites, faster.239
Golf - Golf is a fast, simple and lightweight micro-web framework for Go. It comes with powerful features and has no dependencies other than the Go Standard Library.221
Aero - High-performance web framework for Go, reaches top scores in Lighthouse.116
go-rest - Small and evil REST framework for Go.108
hiboot - hiboot is a high performance web application framework with auto configuration and dependency injection support.85
WebGo - A micro-framework to build web apps; with handler chaining, middleware and context injection. With standard library compliant HTTP handlers(i.e. http.HandlerFunc).75
Flamingo - Framework for pluggable web projects. Including a concept for modules and offering features for DI, Configareas, i18n, template engines, graphql, observability, security, events, routing & reverse routing etc.71
Golax - A non Sinatra fast HTTP framework with support for Google custom methods, deep interceptors, recursion and more.68
Microservice - The framework for the creation of microservices, written in Golang.67
uAdmin - Fully featured web framework for Golang, inspired by Django.54
YARF - Fast micro-framework designed to build REST APIs and web services in a fast and simple way.50
Fireball - More "natural" feeling web framework.46
vox - A golang web framework for humans, inspired by Koa heavily.44
patron - Patron is a microservice framework following best cloud practices with a focus on productivity.38
Ginrpc - Gin parameter automatic binding tool,gin rpc tools.37
Flamingo Commerce - Providing e-commerce features using clean architecture like DDD and ports and adapters, that you can use to build flexible e-commerce applications.30
Resoursea - REST framework for quickly writing resource based services.29
rex - Rex is a library for modular development built upon gorilla/mux, fully compatible withnet/http
.27
goa - goa is just like koajs for golang, it is a flexible, light, high-performance and extensible web framework based on middleware.18
rux - Simple and fast web framework for build golang HTTP applications.11
Banjo - Very simple and fast web framework for Go.0
Buffalo - Bringing the productivity of Rails to Go!
1430
Tollbooth - Rate limit HTTP request handler.1345
CORS - Easily add CORS capabilities to your API.857
Limiter - Dead simple rate limit middleware for Go.768
go-server-timing - Add/parse Server-Timing header.98
ln-paywall - Go middleware for monetizing APIs on a per-request basis with the Lightning Network (Bitcoin).72
XFF - HandleX-Forwarded-For
header and friends.34
formjson - Transparently handle JSON input as a standard form POST.16
client-timing - An HTTP client for Server-Timing header.
6490
negroni - Idiomatic HTTP middleware for Golang.1932
alice - Painless middleware chaining for Go.1317
render - Go package for easily rendering JSON, XML, and HTML template responses.549
stats - Go middleware that stores various information about your web application.289
interpose - Minimalist net/http middleware for golang.209
muxchain - Lightweight middleware for net/http.177
renderer - Simple, lightweight and faster response (JSON, JSONP, XML, YAML, HTML, File) rendering package for Go.92
rye - Tiny Go middleware library (with canned Middlewares) that supports JWT, CORS, Statsd, and Go 1.7 context.88
gores - Go package that handles HTML, JSON, XML and etc. responses. Useful for RESTful APIs.64
chain - Handler wrapper chaining with scoped data (net/context-based "middleware").59
go-wrap - Small middlewares package for net/http.7
catena - http.Handler wrapper catenation (same API as "chain").
10844
mux - Powerful URL router and dispatcher for golang.10567
httprouter - High performance router. Use this and the standard http handlers to form a very high performance web framework.6800
chi - Small, fast and expressive HTTP router built on net/context.1405
gocraft/web - Mux and middleware package in Go.1244
Bone - Lightning Fast HTTP Multiplexer.802
fasthttprouter - High performance router forked fromhttprouter
. The first router fit forfasthttp
.787
Goji - Goji is a minimalistic and flexible HTTP request multiplexer with support fornet/context
.472
xujiajun/gorouter - A simple and fast HTTP router for Go.402
httptreemux - High-speed, flexible tree-based HTTP router for Go. Inspiration from httprouter.378
lars - Is a lightweight, fast and extensible zero allocation HTTP router for Go used to create customizable frameworks.368
ozzo-routing - An extremely fast Go (golang) HTTP router that supports regular expression route matching. Comes with full support for building RESTful APIs.352
Siesta - Composable framework to write middleware and handlers.257
vestigo - Performant, stand-alone, HTTP compliant URL Router for go web applications.158
gowww/router - Lightning fast HTTP router fully compatible with the net/http.Handler interface.109
alien - Lightweight and fast http router from outer space.96
violetear - Go HTTP router.93
Bxog - Simple and fast HTTP router for Go. It works with routes of varying difficulty, length and nesting. And he knows how to create a URL from the received parameters.92
pure - Is a lightweight HTTP router that sticks to the std "net/http" implementation.87
xmux - High performance muxer based onhttprouter
withnet/context
support.56
GoRouter - GoRouter is a Server/API micro framwework, HTTP request router, multiplexer, mux that provides request router with middleware supportingnet/context
.40
bellt - A simple Go HTTP router.19
FastRouter - a fast, flexible HTTP router written in Go.6
goroute - Simple yet powerful HTTP request multiplexer.
592
go-ole - Win32 OLE implementation for golang.95
d3d9 - Go bindings for Direct3D9.1
gosddl - Converter from SDDL-string to user-friendly JSON. SDDL consist of four part: Owner, Primary Group, DACL, SACL.
Libraries and tools for manipulating XML.
312
zek - Generate a Go struct from XML.205
xpath - XPath package for Go.152
xquery - XQuery lets you extract data from HTML/XML documents using XPath expression.19
xml2map - XML to MAP converter written Golang.16
XML-Comp - Simple command line XML comparer that generates diffs of folders, files and tags.7
xmlwriter - Procedural XML generation API based on libxml2's xmlwriter module.
Go software and plugins.
3424
goimports - Tool to fix (add, remove) your Go imports automatically.3332
Golint online - Lints online Go source files on GitHub, Bitbucket and Google Project Hosting using the golint package.3332
GoLint - Golint is a linter for Go source code.2978
gosimple - gosimple is a linter for Go source code that specialises on simplifying code.2978
unused - unused checks Go code for unused constants, variables, functions and types.2978
staticcheck - staticcheck isgo vet
on steroids, applying a ton of static analysis checks you might be used to from tools like ReSharper for C#.1378
errcheck - Errcheck is a program for checking for unchecked errors in Go programs.947
gcvis - Visualise Go program GC trace data in real time.685
php-parser - A Parser for PHP written in Go.649
go-critic - source code linter that brings checks that are currently not implemented in other linters.413
goast-viewer - Web based Golang AST visualizer.301
go-cleanarch - go-cleanarch was created to validate Clean Architecture rules, like a The Dependency Rule and interaction between packages in your Go projects.272
unconvert - Remove unnecessary type conversions from Go source.247
go-mod-outdated - An easy way to find outdated dependencies of your Go projects.242
gostatus - Command line tool, shows the status of repositories that contain Go packages.186
dupl - Tool for code clone detection.169
apicompat - Checks recent changes to a Go project for backwards incompatible changes.99
go-checkstyle - checkstyle is a style check tool like java checkstyle. This tool inspired by java checkstyle, golint. The style referred to some points in Go Code Review Comments.83
tickgit - CLI and go package for surfacing code comment TODOs (in any language) and applying agit blame
to identify the author.80
GoPlantUML - Library and CLI that generates text plantump class diagram containing information about structures and interfaces with the relationship among them.64
lint - Run linters as part of go test.62
validate - Automatically validates struct fields with tags.45
go-outdated - Console application that displays outdated packages.43
GolangCI - GolangCI is an automated Golang code review service for GitHub pull requests. Service is open source and it's free for open source projects.14
tarp - tarp finds functions and methods without direct unit tests in Go source code.0
GoCover.io - GoCover.io offers the code coverage of any golang package as a service.0
goreturns - Adds zero-value return statements to match the func return types.
11449
vim-go - Go development plugin for Vim.5558
vscode-go - Extension for Visual Studio Code (VS Code) which provides support for the Go language.4816
gocode - Autocompletion daemon for the Go programming language.3295
GoSublime - Golang plugin collection for the text editor SublimeText 3 providing code completion and other IDE-like features.1493
go-plus - Go (Golang) Package For Atom That Adds Autocomplete, Formatting, Syntax Checking, Linting and Vetting.1018
go-mode - Go mode for GNU/Emacs.171
Watch - Runs a command in an acme win on file changes.82
vim-compiler-go - Vim plugin to highlight syntax errors on save.33
go-language-server - A wrapper to turn the VSCode go extension into a language server supporting the language-server-protocol.17
gounit-vim - Vim plugin for generating Go tests based on the function's or method's signature.13
theia-go-extension - Go language support for the Theia IDE.1
goprofiling - This extension adds benchmark profiling support for the Go language to VS Code.0
Go plugin for JetBrains IDEs - Go plugin for JetBrains IDEs.
2460
gotests - Generate Go tests from your source code.1090
genny - Elegant generics for Go.174
re2dfa - Transform regular expressions into finite state machines and output Go source code.120
TOML-to-Go - Translates TOML into a Go type in the browser instantly.110
gonerics - Idiomatic Generics in Go.55
gocontracts - brings design-by-contract to Go by synchronizing the code with the documentation.35
gounit - Generate Go tests using your own templates.32
hasgo - Generate Haskell inspired functions for your slices.32
generic - flexible data type for Go.
4636
go-swagger - Swagger 2.0 implementation for go. Swagger is a simple yet powerful representation of your RESTful API.4054
OctoLinker - Navigate through go files efficiently with the OctoLinker browser extension for GitHub.2274
go-callvis - Visualize call graph of your Go program using dot format.2217
gb - An easy to use project based build tool for the Go programming language.427
depth - Visualize dependency trees of any package by analyzing imports.425
richgo - Enrichgo test
outputs with text decorations.191
rts - RTS: response to struct. Generates Go structs from server responses.163
godbg - Implementation of Rustsdbg!
macro for quick and easy debugging during development.101
colorgo - Wrapper aroundgo
command for colorizedgo build
output.82
gothanks - GoThanks automatically stars your go.mod github dependencies, sending this way some love to their maintainers.76
gilbert - Build system and task runner for Go projects.37
go-pkg-complete - Bash completion for go and wgo.17
generator-go-lang - A Yeoman generator to get new Go projects started.6
go-james - Go project skeleton creator, builds and tests your projects without the manual setup.
Software written in Go.
61793
kubernetes - Container Cluster Manager from Google.55981
Moby - Collaborative project for the container ecosystem to assemble container-based systems.32916
Gogs - A Self Hosted Git Service in the Go Programming Language.26695
traefik - Reverse proxy and load balancer with support for multiple backends.17666
gitea-github-migrator - Migrate all your GitHub repositories, issues, milestones and labels to your Gitea instance.17666
Gitea - Fork of Gogs, entirely community driven.13563
Vegeta - HTTP load testing tool and library. It's over 9000!9656
Packer - Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.7302
Hey - Hey is a tiny program that sends some load to a web application.4867
GVM - GVM provides an interface to manage Go versions.4761
webhook - Tool which allows user to create HTTP endpoints (hooks) that execute commands on the server.3939
gaia - Build powerful pipelines in any programming language.3565
gox - Dead simple, no frills Go cross compile tool.2915
bosun - Time Series Alerting Framework.1909
bombardier - Fast cross-platform HTTP benchmarking tool.1638
goxc - build tool for Go, with a focus on cross-compiling and packaging.1632
fac - Command-line user interface to fix git merge conflicts.1387
kala - Simplistic, modern, and performant job scheduler.1254
script - Making it easy to write shell-like scripts in Go for DevOps and system administration tasks.1252
StatusOK - Monitor your Website and REST APIs.Get Notified through Slack, E-mail when your server is down or response time is more than expected.1024
s3gof3r - Small utility/library optimized for high speed transfer of large objects into and out of Amazon S3.895
Pomerium - Pomerium is an identity-aware access proxy.700
go-selfupdate - Enable your Go applications to self update.574
skm - SKM is a simple and powerful SSH Keys Manager, it helps you to manage your multiple SSH keys easily!559
Scaleway-cli - Manage BareMetal Servers from Command Line (as easily as with Docker).436
aurora - Cross-platform web-based Beanstalkd queue server console.418
govvv - “go build” wrapper to easily add version information into Go binaries.313
gonative - Tool which creates a build of Go that can cross compile to all platforms while still using the Cgo-enabled versions of the stdlib packages.268
Mora - REST server for accessing MongoDB documents and meta data.240
lstags - Tool and API to sync Docker images across different registries.222
dogo - Monitoring changes in the source file and automatically compile and run (restart).219
godbg - Web-based gdb front-end application.216
Pewpew - Flexible HTTP command line stress tester.208
manssh - manssh is a command line tool for managing your ssh alias config easily.176
gobrew - gobrew lets you easily switch between multiple versions of go.174
Blast - A simple tool for API load testing and batch jobs.164
ostent - collects and displays system metrics and optionally relays to Graphite and/or InfluxDB.142
grapes - Lightweight tool designed to distribute commands over ssh with ease.119
uTask - Automation engine that models and executes business processes declared in yaml.116
easyssh-proxy - Golang package for easy remote execution through SSH and SCP downloading viaProxyCommand
.111
jcli - Jenkins CLI allows you manage your Jenkins as an easy way.101
kcli - Command line tool for inspecting kafka topics/partitions/messages.90
terraform-provider-openapi - Terraform provider plugin that dynamically configures itself at runtime based on an OpenAPI document (formerly known as swagger file) containing the definitions of the APIs exposed.81
winrm-cli - Cli tool to remotely execute commands on Windows machines.73
go-furnace - Hosting solution written in Go. Deploy your Application with ease on AWS, GCP or DigitalOcean.65
drone-scp - Copy files and artifacts via SSH using a binary, docker or Drone CI.58
Dockerfile-Generator - A go library and an executable that produces valid Dockerfiles using various input channels.47
Dropship - Tool for deploying code via cdn.30
Rodent - Rodent helps you manage Go versions, projects and track dependencies.26
drone-jenkins - Trigger downstream Jenkins jobs using a binary, docker or Drone CI.22
awsenv - Small binary that loads Amazon (AWS) environment variables for a profile.17
Wide - Web-based IDE for Teams using Golang.10
lwc - A live-updating version of the UNIX wc command.9
DepCharge - Helps orchestrating the execution of commands across the many dependencies in larger projects.5
sg - Benchmarks a set of HTTP endpoints (like ab), with possibility to use the response code and data between each call for specific server stress based on its previous response.1
aptly - aptly is a Debian repository management tool.
40535
hugo - Fast and Modern Static Website Engine.12058
Gor - Http traffic replication tool, for replaying traffic from production to stage/dev environments in real-time.9051
restic - De-duplicating backup program.8986
Seaweed File System - Fast, Simple and Scalable Distributed File System with O(1) disk seek.6749
confd - Manage local application configuration files using templates and data from etcd or consul.6342
Comcast - Simulate bad network connections.5767
LiteIDE - LiteIDE is a simple, open source, cross-platform Go IDE.5191
drive - Google Drive client for the commandline.4313
nes - Nintendo Entertainment System (NES) emulator written in Go.4249
toxiproxy - Proxy to simulate network and system conditions for automated tests.3098
Duplicacy - A cross-platform network and cloud backup tool based on the idea of lock-free deduplication.2743
croc - Easily and securely send files or folders from one computer to another.2258
myLG - Command Line Network Diagnostic tool written in Go.2168
GoBoy - Nintendo Game Boy Color emulator written in Go.2085
Stack Up - Stack Up, a super simple deployment tool - just Unix - think of it like 'make' for a network of servers.1930
lgo - Interactive Go programming with Jupyter. It supports code completion, code inspection and 100% Go compatibility.1810
Circuit - Circuit is a programmable platform-as-a-service (PaaS) and/or Infrastructure-as-a-Service (IaaS), for management, discovery, synchronization and orchestration of services and hosts comprising cloud applications.1804
snap - Powerful telemetry framework.1450
borg - Terminal based search engine for bash snippets.1212
scc - Sloc Cloc and Code, a very fast accurate code counter with complexity calculations and COCOMO estimates.962
Documize - Modern wiki software that integrates data from SaaS tools.883
Go Package Store - App that displays updates for the Go packages in your GOPATH.660
peg - Peg, Parsing Expression Grammar, is an implementation of a Packrat parser generator.649
Leaps - Pair programming service using Operational Transforms.639
vFlow - High-performance, scalable and reliable IPFIX, sFlow and Netflow collector.520
gfile - Securely transfer files between two computers, without any third party, over WebRTC.513
GoDNS - A dynamic DNS client tool, supports DNSPod & HE.net, written in Go.482
shell2http - Executing shell commands via http server (for prototyping or remote control).436
mockingjay - Fake HTTP servers and consumer driven contracts from one configuration file. You can also make the server randomly misbehave to help do more realistic performance tests.388
go-peerflix - Video streaming torrent client.372
gocc - Gocc is a compiler kit for Go written in Go.292
wellington - Sass project management tool, extends the language with sprite functions (like Compass).288
ipe - Open source Pusher server implementation compatible with Pusher client libraries written in GO.254
ide - Browser accessible IDE. Designed for Go with Go.205
Cherry - Tiny webchat server in Go.181
orange-cat - Markdown previewer written in Go.133
Orbit - A simple tool for running commands and generating files from templates.128
joincap - Command-line utility for merging multiple pcap files together.121
DDNS - Personal DDNS client with Digital Ocean Networking DNS as backend.72
boxed - Dropbox based blog engine.57
dp - Through SDK for data exchange with blockchain, developers can get easy access to DAPP development.20
naclpipe - Simple NaCL EC25519 based crypto pipe tool written in Go.17
term-quiz - Quizzes for your terminal.15
Snitch - Simple way to notify your team and many tools when someone has deployed any application via Tsuru.11
GoDocTooltip - Chrome extension for Go Doc sites, which shows function description as tooltip at function list.0
limetext - Lime Text is a powerful and elegant text editor primarily developed in Go that aims to be a Free and open-source software successor to Sublime Text.0
Juju - Cloud-agnostic service deployment and orchestration - supports EC2, Azure, Openstack, MAAS and more.0
Docker - Open platform for distributed applications for developers and sysadmins.0
tsuru - Extensible and open source Platform as a Service software.0
GoLand - Full featured cross-platform Go IDE.0
syncthing - Open, decentralized file synchronization tool and protocol.
Where to discover new Go libraries.
1329
go-http-routing-benchmark - Go HTTP request router benchmark and comparison.1087
go-web-framework-benchmark - Go web framework benchmark.944
skynet - Skynet 1M threads microbenchmark.934
go_serialization_benchmarks - Benchmarks of Go serialization methods.186
speedtest-resize - Compare various Image resize algorithms for the Go language.129
go-benchmarks - Few miscellaneous Go microbenchmarks. Compare some language features to alternative approaches.98
gospeed - Go micro-benchmarks for calculating the speed of language constructs.90
autobench - Framework to compare the performance between different Go versions.55
gocostmodel - Benchmarks of common basic operations for the Go language.50
golang-sql-benchmark - Collection of benchmarks for popular Go database/SQL utilities.20
go-benchmark-app - Powerful HTTP-benchmark tool mixed with Аb, Wrk, Siege tools. Gathering statistics and various parameters for benchmarks and comparison results.16
kvbench - Key/Value database benchmark.
119
GoCon - Tokyo, Japan.0
Capital Go - Washington, D.C., USA.0
dotGo - Paris, France.0
GoDays - Berlin, Germany.0
GoLab - Florence, Italy.0
GothamGo - New York City, USA.0
GopherChina - Shanghai, China.0
GopherCon - Denver, USA.0
GopherCon Australia - Sydney, Australia.0
GopherCon Brazil - Florianópolis, BR.0
GopherCon Europe - Berlin, Germany.0
GopherCon India - Pune, India.0
GopherCon Israel - Tel Aviv, Israel.0
GopherCon Russia - Moscow, Russia.0
GopherCon Singapore - Mapletree Business City, Singapore.0
GopherCon Vietnam - Ho Chi Minh City, Vietnam.0
GoWayFest - Minsk, Belarus.0
GolangUK - London, UK.
7315
GoBooks - A curated list of Go books.6227
The Golang Standard Library by Example (Chinese)2465
Web Application with Go the Anti-Textbook2450
Go 101 - A book focusing on Go syntax/semantics and all kinds of details.496
Writing A Compiler In Go384
Learning Go245
Go Bootcamp79
A Go Developer's Notebook13
Go Succinctly - in Persian.0
Network Programming With Go0
The Go Programming Language0
Building Web Apps With Go0
Build Web Application with Golang0
An Introduction to Programming in Go0
Writing An Interpreter In Go
2007
gophers - Gopher artworks by Ashley McNamara.1814
gophers - Free gophers.1755
Free Gophers Pack - Gopher graphics pack by Maria Letta with illustrations and emotional characters in vector and raster.562
gophericons462
gopher-stickers353
gopherize.me - Gopherize yourself.349
gopher-vector69
gopher-logos - adorable gopher logos.50
gophers - random gopher graphics.42
gophers - Gopher amigurumi toy pattern.30
Go-gopher-Vector - Go gopher Vector Data [.ai, .svg].
0
Basel Go Meetup0
Berlin Golang0
Brisbane Gophers0
Canberra Gophers0
Go Language NYC0
Go London User Group0
Go Toronto0
Go User Group Atlanta0
GoBridge, San Francisco, CA0
GoJakarta0
Golang Amsterdam0
Golang Argentina0
Golang Baltimore, MD0
Golang Bangalore0
Golang Belo Horizonte - Brazil0
Golang Boston0
Golang Bulgaria0
Golang Cardiff, UK0
Golang Copenhagen0
Golang DC, Arlington, VA0
Golang Dorset, UK0
Golang Gurgaon, India0
Golang Hamburg - Germany0
Golang Israel0
Golang Joinville - Brazil0
Golang Korea0
Golang Lima - Peru0
Golang Lyon0
Golang Marseille0
Golang Melbourne0
Golang Mountain View0
Golang New York0
Golang Paris0
Golang Pune0
Golang Singapore0
Golang Stockholm0
Golang Sydney, AU0
Golang São Paulo - Brazil0
Golang Taipei0
Golang Vancouver, BC0
Golang Казань0
Golang Москва0
Golang Питер0
GoSF - San Francisco, CA0
Istanbul Golang0
Seattle Go Programmers0
Ukrainian Golang User Groups0
Utah Go User Group0
Women Who Go - San Francisco, CA
Add the group of your city/country here (send PR)
0
@golang0
@golang_news0
@golangch0
@golangflow0
@golangweekly
67441
Go Projects - List of projects on the Go community wiki.25440
awesome-awesomeness - List of other amazingly awesome lists.15469
Awesome Remote Job - Curated list of awesome remote jobs. A lot of them are looking for Go hackers.1199
Go Report Card - A report card for your Go package.537
gowalker.org - Go Project API documentation.379
Golang News - Links and news about Go programming.142
golang-graphics - Collection of Go images, graphics, and art.107
Gopher Community Chat - Join Our New Slack Community For Gophers (Understand how it came).68
Go Challenge - Learn Go by solving problems and getting feedback from Go experts.37
gocryforhelp - Collection of Go projects that needs help. Good place to start your open-source way in Go.34
Golang Flow - Post Updates, News, Packages and more.3
go.dev - A hub for Go developers.0
Awesome Go @LibHunt - Your go-to Go Toolbox.0
godoc.org - Documentation for open source Go packages.0
Golang Developer Jobs - Developer Jobs exclusivly for Golang related Roles.0
Go In 5 Minutes - 5 minute screencasts focused on getting one thing done.0
Go Forum - Forum to discuss Go.0
Go Community on Hashnode - Community of Gophers on Hashnode.0
golang-nuts - Go mailing list.0
Google Plus Community - The Google+ community for #golang enthusiasts.0
Go Blog - The official Go blog.0
Gophercises - Free coding exercises for budding gophers.0
CodinGame - Learn Go by solving interactive tasks using small games as practical examples.0
Trending Go repositories on GitHub today - Good place to find new Go libraries.0
justforfunc - Youtube channel dedicated to Go programming language tips and tricks, hosted by Francesc Campoy @francesc.0
Made with Golang0
r/Golang - News about Go.0
studygolang - The community of studygolang in China.0
TutorialEdge - Golang0
json2go - Advanced JSON to Go struct conversion - online tool.
67441
Games With Go - A video series teaching programming and game development.67441
Go WebAssembly Tutorial - Building a Simple Calculator34338
Building Go Web Applications and Microservices Using Gin - Get familiar with Gin and find out how it can help you reduce boilerplate code and build a request handling pipeline.33357
Build web application with Golang - Golang ebook intro how to build a web app with golang.11774
go-patterns - Curated list of Go design patterns, recipes and idioms.9155
Learn Go with TDD - Learn Go with test-driven development.4306
Go Cheat Sheet - Go's reference card.3828
Go By Example - Hands-on introduction to Go using annotated example programs.1144
Working with Go - Intro to go for experienced programmers.1070
Golang for Node.js Developers - Examples of Golang compared to Node.js for learning.649
How to Use Godog for Behavior-driven Development in Go - Get started with Godog — a Behavior-driven development framework for building and testing Go applications.642
Go database/sql tutorial - Introduction to database/sql.531
Ethereum Development with Go - A little e-book on Ethereum Development with Go.77
50 Shades of Go - Traps, Gotchas, and Common Mistakes for New Golang Devs.35
GolangCode - Collection of code snippets and tutorials to help tackle every day issues.1
Go Playground for iOS - Interactively edit & play Go snippets on your mobile device.0
A Tour of Go - Interactive tour of Go.0
Golangbot - Tutorials to get started with programming in Go.0
Hackr.io - Learn Go from the best online golang tutorials submitted & voted by the golang programming community.0
Caching Slow Database Queries - How to cache slow database queries.0
Canceling MySQL - How to cancel MySQL queries.0
Learning Golang - From zero to hero - Getting started with golang for beginner.0
package main - YouTube channel about Programming in Go.0
Programming with Google Go - Coursera Specialization to learn about Go from scratch.0
The world’s easiest introduction to WebAssembly with Golang0
A Guide to Golang E-Commerce - Building a Golang site for e-commerce (demo included).0
Your basic Go - Huge collection of tutorials and how to's.