developers

A Ruby interpreter programmer.

Senior Ruby Developer, curator of ShortRuby Newsletter.

Code & Cats & Rock'n'Roll!

Former Rails core, shipping next-gen Ruby & Rails tooling at @spinel-coop while helping clients make their teams more effective.

@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi

Ruby ve PHP aşığı. Kodlab Ruby Programlama kitabı yazarı.

Ruby on Rails Engineer, Open Source contributor, Co-owner of Renuo, Father of two. https://coorasse.com

🤖❤️ x.com/alexrudall

amateur pizzaiolo and principal engineer at @firehydrant. previously: @stripe, @hashicorp, @github, etc.

Optimizing Ruby's JIT compilers.

Rails developer. ❤️ Ruby, Vim The founder of Kaigi on Rails: @kaigionrails The organizer of @grow-rb and @entaku-rb

Ruby on Rails Tech/Team Lead from Ukraine and a big fan of open-source work.

World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh

Founder @plenty-hq | Creator of RubyLLM & Chat with Work | Organizer @berlinrb | Co-founded @freshflowai | House & disco as Crimson Lake

Ruby • OSS Contributor • Developer Experience & Tooling • @rails Luminary 2025

Consultant, 30+ year veteran of professional software development, serial entrepreneur, and best-selling author. CTO at ZAR