Ruby on Rails is a volunteer effort. We encourage you to pitch in. Join the team!
Please check the Contributing to Ruby on Rails guide for a comprehensive introduction to contributing to Ruby on Rails.
Please note that we only accept bug reports and pull requests in GitHub.
If you have a question about how to use Ruby on Rails, please ask the Rails mailing list.
If you have a change or new feature in mind, please suggest it on the Rails-core mailing list and start writing code.