I'm a chief engineer and chief researcher at Pepabo Research and Development Institute, GMO Pepabo, Inc. mruby released in 2012 and 6 years have passed. I have embedded mruby into a lot of middleware like ngx_mruby, and have designed and implemented both extensibility and performance compatibility in middleware. I want to share not only the specifications and background but also design and impleme

There will be JA -> EN interpreters available at "JA" labeled talks.

KOSAKI Motohiro is on the Ruby core team and Linux memory management core developer. He is known as Ruby GVL(Giant VM Lock) author. KOSAKI is currently working at Red Hat for Fujitsu to improve Linux kernel.

RubyKaigi 2015 is over. Thank you everyone who made it. See you at RubyKaigi 2016 in Kyoto!

RubyKaigi 2014, 18-20 september

Aaron Patterson Amy Wibowo Andrew Culver André Arko Daniel Rodriguez Haruka Iwao Hiroki OHTSUKA Hiroshi SHIBATA Jian Weihang Jonan Scheffler Jonathan Mukai-Heidt Josh Kalderimis KOSHIBA Toshiaki Kazuhiro NISHIYAMA Kazuki Tsujimoto Kei Sawada Kei Shiratsuchi Keiju Ishitsuka Keiko Oda Kensuke Nagae Kevin Griffin Kouhei Sutou Kouji Takao Kyosuke MOROHASHI Laurent Sansonetti MATSUMOTO Ryosuke Masahiro

RubyKaigi is the authoritative international conference on the Ruby programming language, attracting Ruby committers and Ruby programmers from around the world to Japan, the birthplace of Ruby. Held nearly every year since 2006, RubyKaigi is a truly international event. Last year's 3-day event -- the first to include English as an official language -- welcomed over 1500 participants. The eighth in