Rails Girls Japan
🌐 
Carlos Pazuzu
carlospazuzu
Game Music Composer, Game developer and Computer Science Undergraduate.
Yohei Yasukawa
yasulab
Committer to @coderdojo-japan, @mitou, and @remote-jp. CEO @yasslab, where we develop railstutorial.jp & railsguides.jp for those who learn web development! 🎓
@YassLab Inc. CASE Shinjuku, Tokyo, Japan
Hiroshi SHIBATA
hsbt
Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
@ruby @rubygems @rbenv @88labs @andpad-dev Tokyo, Japan