Ruby file uploads, take 3

The Ruby community's gem hosting service.

Active Record, improved. Live again :)

Magical authentication for Rails 3 & 4

A very fast & simple Ruby web server

Ruby process monitor

Makes tests easy on the fingers and the eyes

GitHub Issues on the command line. Use your $EDITOR, not your browser.

Data mapping and persistence toolkit for Ruby

Map Redis types directly to Ruby objects

Step-by-step debugging and stack navigation in Pry

**Grit is no longer maintained. Check out libgit2/rugged.** Grit gives you object oriented read/write access to Git repositories via Ruby.

A Capybara driver for headless WebKit to test JavaScript web apps

A rich Ruby API and DSL for the Elasticsearch search engine

Online MySQL schema migrations

Good things come in small packages.

A mass deployment tool for Docker fleets

A Jekyll plugin to add metadata tags for search engines and social networks to better index and display your site's content.

Database changes log for Rails

Brings Rails named routes to javascript

A Rails gem to send messages inside a web application

Shoes 4 : the next version of Shoes

Addressable is an alternative implementation to the URI implementation that is part of Ruby's standard library. It is flexible, offers heuristic parsing, and additionally provides extensive support…

Manage Mac development boxes with love (and Puppet).

The best Rails 3 and Rails 4 forum engine. Ever.

Prevents duplicate Sidekiq jobs

Unofficial Unicorn Mirror.

A command line tool for interacting with your DigitalOcean droplets.

The friendly code review system.

DEPRECATED: As of sprockets-rails version 3.1.0, used in current versions of rails, this gem is deprecated