Ruby AI eXtensions

time tools (cron, parsing, durations, ...) for Ruby, rufus-scheduler, and flor

Authorization framework for Ruby/Rails applications

The Ruby Toolbox library catalog

Jbuilder: generate JSON objects with a Builder-style DSL

Open source API management platform

Generalize and simplify the creation of kafka consumers.

Animated scroll into view jQuery plugin

Elasticsearch integrations for ActiveModel/Record and Ruby on Rails

ActiveModel::Serializer implementation and Rails hooks

Acceptance test framework for web applications

Ruby CSS Parser

A datepicker for @twitter bootstrap forked from Stefan Petre's (of eyecon.ro), improvements by @eternicode

Easily split Time/DateTime attribute accessors on your models for date, time, hour, and minute.

A lightweight model library for Ember.js

A Really Ruby Mail Library

RailsAdmin is a Rails engine that provides an easy-to-use interface for managing your data

Twitter Bootstrap3 CSS (with Sass flavour) and JS toolkits for Rails 3 projects

Generate waveform images from audio files

New Rfc 2445 (iCalendar) gem for Ruby

Light wrapper for Paypal's Adaptive Payment API

Official GitHub strategy for OmniAuth

Rails plugin to sanitize ActiveRecord objects when they are saved. Can work with whatever sanitization method you like.

Twitter Bootstrap for Rails 3.1 Asset Pipeline (Updated to Bootstrap 2)

Easy file attachment management for ActiveRecord