The elegant ElasticSearch client

Termit is an easy way to translate stuff and use speech synthesis in your terminal.

Trema is a full-stack, easy-to-use framework for developing OpenFlow controllers in Ruby.

Render versioned views automagically based on the clients requested version.

This gem implements pure Levenshtein algorithm, Damerau modification (where 2 character transposition counts as 1 edit distance). It also includes Boehmer & Rees 2008 modification, to handle transposition in blocks with more than 2 characters (Boehmer & Rees 2008).

OpenConferenceWare is an open source web application for events and conferences. This customizable, general-purpose platform provides proposals, sessions, schedules, tracks and more.

ActsAsBookable is a reservation engine for Rails applications that allows resources to be booked. You can define availability rules for bookable models and set costraints to implement different types of booking (hotels, theaters, meeting rooms...)

Dead-simple way to make Capybara and Selenium play together

A simple image optimizer for CarrierWave

Mousetrap is a javascript library for handling keyboard shortcuts in your web applications. This gem integrates Mousetrap with Rails asset pipeline for easy of use.

OpenID Connect Strategy for OmniAuth

Spy is a mocking library that was made for the modern age. It supports only 2.1.0+. Spy by default will raise an error if you attempt to stub a method that doesn't exist or call the stubbed method with the wrong arity.

Provides numerous tools for installing, managing and running the Unity game engine from command line.

Decreases the need to write integration tests by ensuring that the things you stub or mock actually exist.

Easy to use mocking for testing the Bunny client for RabbitMQ

Ruby gem for managing the core functions outlined in RFC-3280 for PKI

Cobweb is a web crawler that can use resque to cluster crawls to quickly crawl extremely large sites which is much more performant than multi-threaded crawlers. It is also a standalone crawler that has a sophisticated statistics monitoring interface to monitor the progress of the crawls.

Implements the Finitio information language in Ruby.

Garner is a cache layer for Ruby and Rack applications, supporting model and instance binding and hierarchical invalidation.

SSH key management for Github users