Shugo Maeda
448HASUMI Hitoshi
34Creator of PicoRuby and PRK Firmware. Maintainer of ruby/irb, ruby/reline, and mrubyc/mrubyc.
Yukihiro "Matz" Matsumoto
developers
from other parts of Japan
Yusuke Endoh
17207 +1World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh
OKURA Masafumi
1254Rails developer. ❤️ Ruby, Vim The chief organizer of Kaigi on Rails: @kaigionrails The organizer of @grow-rb and @entaku-rb
Yuki Kurihara
487kojix2
336I like tanukis.
Satoshi Kojima
294Loves cats, beer and Mad Max : Fury Road.
MATSUMOTO Katsuyoshi
123I'm not teokure
Nanashi.
63I like making thing that creates another thing.
Akira Matsuda
8203@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi
Masataka Pocke Kuwabara
1077Kondo Uchio
395Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc
Hiroshi SHIBATA
316Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
KITAITI Makoto
149S.H.
94local programmer
shigeru.nakajima
44I'm programing Ruby, C#, JavaScript and PHP.
Koichi Sasada
1640A Ruby interpreter programmer.
Shinichi Maeshima
887Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb
tomoya ishida
341Takafumi ONAKA
306Yudai Takada
129@ruby committer
nagachika
93Yusuke Endoh
17207 +1World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh
Koichi Sasada
1640A Ruby interpreter programmer.
Masataka Pocke Kuwabara
1077Yuki Kurihara
487tomoya ishida
341Hiroshi SHIBATA
316Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
Satoshi Kojima
294Loves cats, beer and Mad Max : Fury Road.
Yudai Takada
129@ruby committer
S.H.
94local programmer
Nanashi.
63I like making thing that creates another thing.
Akira Matsuda
8203@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi
OKURA Masafumi
1254Rails developer. ❤️ Ruby, Vim The chief organizer of Kaigi on Rails: @kaigionrails The organizer of @grow-rb and @entaku-rb
Shinichi Maeshima
887Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb
Kondo Uchio
395Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc
kojix2
336I like tanukis.
Takafumi ONAKA
306KITAITI Makoto
149MATSUMOTO Katsuyoshi
123I'm not teokure
nagachika
93shigeru.nakajima
44I'm programing Ruby, C#, JavaScript and PHP.
Yusuke Endoh
17207 +1World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh
Akira Matsuda
8203@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi
Koichi Sasada
1640A Ruby interpreter programmer.
OKURA Masafumi
1254Rails developer. ❤️ Ruby, Vim The chief organizer of Kaigi on Rails: @kaigionrails The organizer of @grow-rb and @entaku-rb
Masataka Pocke Kuwabara
1077Shinichi Maeshima
887Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb
Yuki Kurihara
487Kondo Uchio
395Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc
tomoya ishida
341kojix2
336I like tanukis.
Hiroshi SHIBATA
316Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
Takafumi ONAKA
306Satoshi Kojima
294Loves cats, beer and Mad Max : Fury Road.
KITAITI Makoto
149Yudai Takada
129@ruby committer
MATSUMOTO Katsuyoshi
123I'm not teokure
S.H.
94local programmer
nagachika
93Nanashi.
63I like making thing that creates another thing.
shigeru.nakajima
44I'm programing Ruby, C#, JavaScript and PHP.