- http://5by5.tv/rubyshow a podcast with (most of) all the news in Rails and Ruby land.
- https://rubyweekly.com/ A free, once–weekly e-mail round-up of Ruby news and articles.
- GoRails Job Board
- Ruby Together News
- Postmodern’s blog
- RubyFlow The Ruby and Rails community linklog
- Ruby Central a non-profit organization dedicated to Ruby support and advocacy of the worldwide Ruby community.
- Ruby-Doc.org: Documenting the Ruby Language
- Ruby on Rails Guides
- Learn Ruby with the Edgecase Ruby Koans
- The Ruby Toolbox - Know your options!
- 216+ Ruby on Rails Open Source Applications You Can Use as a Reference
- The Waning of Ruby and Rails
- Numo: NumPy for Ruby
- Ruby Structs | Alchemists
- Ruby Next: supporting the latest and upcoming Ruby features (APIs and syntax) in older versions and alternative implementations
- A Rubyist's Walk Along the C-side - Peter Zhu
- Don't Run Ruby Minitest Classes Twice! - Ignacio Chiazzo
- dealing with various versions
- Opal: Ruby ♥︎ JavaScript
- Monocle: bidirectional code generation
- Snooty Builder: Round-trip engineering for Rails
- Ruby Inside: The Ruby Blog, no longer active, cover the 2006-2014 period