A platform for community discussion. Free, open, simple.

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

The web, with simplicity.

Active Merchant is a simple payment abstraction library extracted from Shopify. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user …

Code smell detector for Ruby

The official AWS SDK for Ruby.

A simple theme for web apps

Automated code reviews via mutation testing - semantic code coverage.

Efficient, Immutable, Thread-Safe Collection classes for Ruby

An experiment in publishing code and words about code on a small scale.

Rails plugin to conveniently handle multiple models in a single form.

A toolkit for building Null Object classes in Ruby

TaskJuggler - Project Management beyond Gantt chart drawing

Takes some boilerplate out of Ruby with methods like attr_initialize.

ruby interactive print loop - A light, modular alternative to irb

Scheme in as little Ruby and as much Scheme as possible. Supports macros, continuations, tail recursion and lazy evaluation.

A collection of git utilities to ease integration with Pivotal Tracker

Ruby gem that provides an AR-style interface for the Pivotal Tracker API

A Ruby on Rails plugin with a web interface for translating I18n texts

PIvotal traCKer Liaison to cucumbER

Obvious is a clean architecture.

Gem for slurping plain text stories into Pivotal Tracker

A high-level, light-weight web framework for Ruby with many ideas from Seaside.

A mixture of a blog, wiki and CMS, inspired by Christoffer Sawicki's Termos and James Adam's Vanilla.rb

Who's your daddy? Kill Rails fixtures, Don't Repeat Yourself, reduce the complexity of your tests.

A Ruby gem that allows you to be yourself

A GitHub post-receive hook service for integrating GitHub commits with Pivotal Tracker

Ruby Enterprise Edition based on MRI 1.8.6

Git + Hash