Yudai Takada
118@ruby committer
okonomi
9developers
from other parts of Japan
Hiroshi SHIBATA
324Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
Shinichi Maeshima
892Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb
shigeru.nakajima
43I'm programing Ruby, C#, JavaScript and PHP.
MATSUMOTO Katsuyoshi
124I'm not teokure
Yuta Goto
6I am a freelance developer
Yusuke Endoh
17419 +2World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh
Nanashi.
27I like making thing that creates another thing.
Yukihiro "Matz" Matsumoto
Creator of Ruby
Koichi Sasada
1747A Ruby interpreter programmer.
HASUMI Hitoshi
36Creator of PicoRuby and PRK Firmware. Maintainer of ruby/irb, ruby/reline, and mrubyc/mrubyc.
Ryo Kajiwara
26A wild (freelance) programmer. I can do cryptography/authentication/authorization a little.
kojix2
326I like tanukis.
Masataka Pocke Kuwabara
1084tomoya ishida
340Akira Matsuda
8545@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi
Kondo Uchio
360Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc
Yuki Kurihara
493Yamaguchi Takuya
41Executive Officer & Head of Product Development at ONE CAREER Inc.
Jun Matsushita
Rubyist. I value eXtreme Programming.
HANA-DA Hiromitsu
3Hiroshi SHIBATA
324Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
Akira Matsuda
8545@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi
Koichi Sasada
1747A Ruby interpreter programmer.
shigeru.nakajima
43I'm programing Ruby, C#, JavaScript and PHP.
Yuki Kurihara
493Ryo Kajiwara
26A wild (freelance) programmer. I can do cryptography/authentication/authorization a little.
Yuta Goto
6I am a freelance developer
Jun Matsushita
Rubyist. I value eXtreme Programming.
Masataka Pocke Kuwabara
1084Nanashi.
27I like making thing that creates another thing.
Yukihiro "Matz" Matsumoto
Creator of Ruby
Shinichi Maeshima
892Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb
Kondo Uchio
360Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc
HASUMI Hitoshi
36Creator of PicoRuby and PRK Firmware. Maintainer of ruby/irb, ruby/reline, and mrubyc/mrubyc.
MATSUMOTO Katsuyoshi
124I'm not teokure
Yamaguchi Takuya
41Executive Officer & Head of Product Development at ONE CAREER Inc.
kojix2
326I like tanukis.
Yusuke Endoh
17419 +2World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh
HANA-DA Hiromitsu
3tomoya ishida
340Hiroshi SHIBATA
324Full-time OSS developer. I'm a member of Ruby core team, RubyGems team and rbenv and ruby-build maintainer.
Yukihiro "Matz" Matsumoto
Creator of Ruby
Akira Matsuda
8545@ruby / @rails committer, Author of @kaminari, Founder of @asakusarb, Chief Organizer of @rubykaigi
Shinichi Maeshima
892Technical advisor for companies using Ruby on Rails in Japan. An organizer of @ginzarb
Koichi Sasada
1747A Ruby interpreter programmer.
Kondo Uchio
360Rubyist, founder of haconiwa, rbbcc, mruby/edge, niao, etc
shigeru.nakajima
43I'm programing Ruby, C#, JavaScript and PHP.
HASUMI Hitoshi
36Creator of PicoRuby and PRK Firmware. Maintainer of ruby/irb, ruby/reline, and mrubyc/mrubyc.
Yuki Kurihara
493MATSUMOTO Katsuyoshi
124I'm not teokure
Ryo Kajiwara
26A wild (freelance) programmer. I can do cryptography/authentication/authorization a little.
Yamaguchi Takuya
41Executive Officer & Head of Product Development at ONE CAREER Inc.
Yuta Goto
6I am a freelance developer
kojix2
326I like tanukis.
Jun Matsushita
Rubyist. I value eXtreme Programming.
Yusuke Endoh
17419 +2World No.1 IOCCC player. http://www.ioccc.org/winners.html#Yusuke_Endoh
Masataka Pocke Kuwabara
1084HANA-DA Hiromitsu
3Nanashi.
27I like making thing that creates another thing.