codekitchen

redis-rb-scripting

utilities for redis-rb to facilitate lua scripting

homebrew

The missing package manager for OS X.

hair_trigger

Happy database triggers for ActiveRecord

nginx-proxy

Automated nginx proxy for Docker containers using docker-gen

premailer

Preflight for HTML email

active_model-better_errors

API consumable error messages with ActiveModel::Errors drop-in compatibility.

aws-asg-fleets

AWS Auto Scaling Fleets

bundler

Manage your application's gem dependencies with less pain

cassandra-cql

DBI-like CQL driver for Cassandra in Ruby

cloudformation-mesos

CloudFormation template for a Mesos cluster

deis

Your PaaS. Your Rules.

discourse-cas-plugin

CAS based single sign on for Discourse in plugin form.

geoip

The Ruby gem for querying Maxmind.com's GeoIP database, which returns the geographic location of a server given its IP address

landrush

a vagrant plugin that provides a simple dns server for vagrant guests

loggerd

logger.c ported to D2

marginalia

Attach comments to ActiveRecord's SQL queries

openhab

Source code of the open Home Automation Bus (openHAB)

parallelized_specs

Rails: 2 CPUs = 2x Testing Speed for RSpec

progressbar

Ruby/ProgressBar is a text progress bar library for Ruby. It can indicate progress with percentage, a progress bar, and estimated remaining time.

rack

a modular Ruby webserver interface

rack-mini-profiler

Profiler for your development and production Ruby rack apps.

ruby

The Ruby Programming Language

ruby-saml

SAML SSO for Ruby

rubygems

Library packaging and distribution for Ruby.

SDL2_image

squash-ruby

The Squash client library for Ruby projects.

tehmusic

A collaborative music listening environment for friends.

test_after_commit

Make after_commit callbacks fire in tests for Rails 3+ with transactional_fixtures = true.

wwtd

WWTD: Travis simulator - faster + no more waiting for build emails

zguide

Learning and Using ØMQ