Ruby on Rails

🌐 Jekyll is a blog-aware static site generator in Ruby

Create agents that monitor and act on your behalf. Your agents are standing by!

🚀 The easiest way to automate building and releasing your iOS and Android apps

Vagrant is a tool for building and distributing development environments.

GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com

📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

The Cocoa Dependency Manager.

An opinionated framework for creating REST-like APIs in Ruby.

A performance dashboard for Postgres

Soulful docs for Swift & Objective-C

A runtime developer console and IRB alternative with powerful introspection capabilities.

A Ruby gem to load environment variables from `.env`.

A command-line tool that reorganizes your Xcode project folder to match your Xcode groups

Ruby implementation of GraphQL

Rails for API only applications

Wraith — A responsive screenshot comparison tool

Emoji images and names.

Jbuilder: generate JSON objects with a Builder-style DSL

Blazing fast deployer and server automation tool

The open source error catcher that's Airbrake API compliant

A methodology for documenting CSS and generating styleguides.

Flexible and fast xcodebuild formatter

A fast, powerful type checker designed for Ruby

A nice place to read on the web.

A lightweight Facebook library supporting the Graph, Marketing, and Atlas APIs, realtime updates, test users, and OAuth.

A framework for building reusable, testable & encapsulated view components in Ruby on Rails.

Interactor provides a common interface for performing complex user interactions.

Debugging in Ruby

A micro library providing Ruby objects with Publish-Subscribe capabilities