Several file utility methods for copying, moving, removing, etc.
Elasticsearch integrations for ActiveModel/Record and Ruby on Rails
A set of tools to make the Sorbet typechecker work with Ruby on Rails seamlessly.
Jasmine ruby gem
Integration of RubyMoney - Money with Rails
The Ruby & Ruby on Rails provider for Raygun
Bootstrap 4 rubygem for Rails / Sprockets / Hanami / etc
Declare what goes in to your ETags: asset versions, account ID, etc.