I am an active member of Ruby community. I have been consistently contributing to Ruby on Rails for a number of years and now am one of the top 30 contributors to Ruby on Rails. I also help as co-editor for the This week in Rails newsletter
Besides Ruby on Rails I have also contributed to many other notable open source projects including Sinatra, Devise and Rake.
I am organizer of Deccan Ruby Conference and used to run RubyIndia Podcast.
During my early days of open source as part of "Google summer of code" I contributed to the krypt-project project. Later I helped mentor in the JRuby and currently mentor in the Ruby on Rails organization for Google summer of code.
When not working on Ruby, I am mostly working on Reactjs. I have authored the book Building Modern Web Applications with React.js which is published by PACKT.
I have produced a number of screencasts on the topic of Learn React.js.