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@karpathy
karpathy / llm-wiki.md
Created April 4, 2026 16:25
llm-wiki

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

@hcrohland
hcrohland / swv_zfe.py
Last active June 25, 2026 17:16
Sonoff SWV_SFE quirk with the ManualDefaultConfig exposed
"""Sonoff SWV-ZNE/ZFE/ZNU/ZFU - Zigbee smart water valve."""
from typing import Any, Final
from zigpy.quirks import CustomCluster
from zigpy.quirks.v2 import QuirkBuilder
from zigpy.quirks.v2.homeassistant import (
EntityType,
UnitOfTemperature,
UnitOfTime,
@isdaviddong
isdaviddong / index.html
Last active June 25, 2026 16:46
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
<script src="Scripts/jquery-1.9.1.min.js"></script>
<link href="Content/bootstrap.min.css" rel="stylesheet" />
<script src="Scripts/isRockFx.js"></script>
<script>
$(function () {
@joematthews
joematthews / humble-pi.md
Last active June 25, 2026 16:40
Humble Pi — local agentic coding on minimal hardware

Humble Pi — local agentic coding on minimal hardware

A coding agent that runs entirely on your own machine. No API keys, no cloud, works offline.

pi is the agent you talk to. It runs against a local llama.cpp server hosting Google Gemma 4 (the unsloth builds).

Pick a model by how much memory you have:

Model unsloth repo Download VRAM Start Max
@karpathy
karpathy / microgpt.py
Last active June 25, 2026 17:11
microgpt
"""
The most atomic way to train and run inference for a GPT in pure, dependency-free Python.
This file is the complete algorithm.
Everything else is just efficiency.
@karpathy
"""
import os # os.path.exists
import math # math.log, math.exp
@mattitanskane
mattitanskane / hidedock.md
Last active June 25, 2026 16:20
How to hide the Dock on MacOS

I never use the Dock and all it does for me is come in the way when I'm resizing windows or clicking on stuff I can't access using just my keyboard.

Here's a way to hide the Dock so it doesn't get in the way anymore.

Run the following commands in the terminal.

# Hide Dock
defaults write com.apple.dock autohide -bool true && killall Dock
defaults write com.apple.dock autohide-delay -float 1000 &amp;&amp; killall Dock
@tuanemss
tuanemss / 15on16sepactivationguide.md
Created October 16, 2025 06:31 — forked from pixdoet/15on16sepactivationguide.md
How to activate a device on iOS 15 that was futurerestored on 16 sep

HOLY SHIT is this original guide outdated and broken as fuck

Credits to OrangeRa1n for the original guide

YOLOOOOOOOOO?

This is a guide on how to activate ur idevice on ios 15 (maybe ios 14 idk) when its futurerestored on 16 sep.

DISCLAIMER: I am very aware people might use this to bypass icloud, but I am NOT encouraging you to bypass icloud.

ALSO: THIS IS RECOMMENDED FOR ADVANCED USERS ONLY, i am not responsable for ur device being broken (tho idk how it becomes broken via this)

@cpursley
cpursley / postgresql_is_enough.md
Last active June 25, 2026 16:25
Postgres is Enough