You should most certainly work on an idea for Ruby on Rails. I would recommend you google a little about the communities that surround each language, which wil

You should most certainly work on an idea for Ruby on Rails. I would recommend you google a little about the communities that surround each language, which will lead you to the conclusion that Ruby on Rails community would be an obvious first choice for expansion. (I would think NodeJS or AngularJS would be close -- but you already have those). Hope that helps!