Automatically generate change log from your tags, issues, labels and pull requests on GitHub.

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

Use Webpack to manage app-like JavaScript modules in Rails

Manage your Ruby application's gem dependencies

The gem that has been saving people from typos since 2014

A query batching executor for the graphql gem

Easy Diffing in Ruby

Warbler chirpily constructs .war files of your Ruby applications.

Oracle enhaced adapter for ActiveRecord

AWS Elastic Beanstalk blue-green deployment automation from ThoughtWorks Mingle Team

Ruby runner for Gauge.

Smoke, acceptance and regression tests for GoCD