developers

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

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

Staff engineer at Cleo

Ruby lover, Crystal enthusiastic, Rust newbie. I love creating games and building interpreters.

Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.

Developer passionate about the Web who loves Ruby 💎, Rails 🛤 and Hotwire ⚡️. Founder of @timecop-app.

Code & Cats & Rock'n'Roll!

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

Ruby Developer Advocate at SerpApi. Author of Kamal Handbook and the Kamal DevOps course.

CEO/Partner @planetargon. Old-timer Ruby on Rails developer. Creator of @ohmyzsh. Host of Maintainable Software Podcast

Code is poetry.

It Depends™, as a Service. Maker & breaker of things. Software spelunker. Good at naps. he/him

Optimizing Ruby's JIT compilers.

I do 🔴 SupeRails - Ruby on Rails & Hotwire screencasts. Source code @corsego