APN on Rails is a Ruby on Rails gem that allows you to easily add Apple Push Notification (iPhone) support to your Rails application.

Web interface for delayed_job inspired by resque

re-run the test when the test fails

Neo-HPSTR Jekyll is a responsive and modern blog template.

Numo::NArray - New NArray class library in Ruby/Numo.

A LinkedIn OAuth2 strategy for OmniAuth.

Don’t fool around with adding tracking partials to your app and concentrate on the things that matter.

Distrubuted mutex using Redis

S3 library provides access to Amazon's Simple Storage Service.

Sablon is a document template processor. At this time it works only with docx and MailMerge fields.

Use ActionMailer with SendGrid's Web API.

Squib is a Ruby DSL for prototyping card games

Transpec converts your specs to the latest RSpec syntax with static and dynamic code analysis.

Twirp is a simple RPC framework with protobuf service definitions. The Twirp gem provides native support for Ruby.

Parses xcresult files for viewing test summaries and code coverages

Adhearsion is an open-source telephony development framework

Bootstrap CSS (with Sass flavour) and JS toolkits for Rails 3 projects

DSL for creating AWS Cloudformation templates

Chroma is a color manipulation and palette generation gem.

Useful to make forms and validations. It uses MaxMind database.