MRI method JIT compiler based on original stack-based YARV instructions (Development Repository of ruby/ruby#1782, already merged)

Sapporo RubyKaigi 2012 Call for Lightning Talks

libguess binding for ruby 1.9 or later.

LoadSo is .so loader for RGSS3.

bootstrap for git svn clone http://jp.rubyist.net/svn/rurema/bitclust/trunk

bootstrap for git svn clone http://jp.rubyist.net/svn/rurema/doctree/trunk

Rubinius, the Ruby VM

For the RubyVM::InstructionSequence freaks. It will apply RubyVM::InstructionSequence#load, and so on. (Maybe in the future :-P)

Native Code Generator for Ruby compiler

Type striction for Ruby, like java's interface.