Ruby on Rails

The Ruby Programming Language

Simple, efficient background processing for Ruby

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

Classy web-development dressed in a DSL (official / canonical repo)

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

Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

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

Authorization Gem for Ruby on Rails.

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

Sequel: The Database Toolkit for Ruby

A modular Ruby web server interface.

The open source error catcher that's Airbrake API compliant

Code smell detector for Ruby

The Official Ruby Object Mapper for MongoDB

Simple Rails app configuration

Adds support for creating state machines for attributes on any Ruby class

Padrino is a full-stack ruby framework built upon Sinatra.

Parse Photoshop files in Ruby with ease

General Rack Authentication Framework

A Ruby gem for on-the-fly processing - suitable for image uploading in Rails, Sinatra and much more!

Manage translation and localization with static analysis, for Ruby i18n

Ruby integrations for Elasticsearch

The first open source crowdfunding platform for creative projects in the world

Webrat - Ruby Acceptance Testing for Web applications

Rum based microframework for web development.

The friendly code review system.

Compose your business logic into commands that sanitize and validate input.

Guard::RSpec automatically run your specs (much like autotest)

Real HTTP Caching for Ruby Web Apps