25,000+ Req/s for Rack JSON API with MRuby

Last month I gave the closing keynote at RubyDay 2015 by talking about Lotus and the future of Ruby. For the attendees, the most surprising part of my speech was about MRuby. It’s a minimal version of Ruby, that can be embedded in any system that supports C. I think that this technology can play a key role for Ruby in the next years. The simplicity of the language can be used within complex systems. »