Build JSON API-compliant APIs on Rails with no (or less) learning curve.

Create system tests interactively.

This Modernizr.js was built using the at http://www.modernizr.com/download/ with all options enabled.

Rails mountable Notification for any applications.

Realtime remote form input validations delivered via websockets

An easy extension for Paperclip to crop your image uploads using jCrop

Prototype, Scriptaculous, and RJS for Ruby on Rails

A Rails interface for Intuit's Quickbooks Web Connector that's OPEN SOURCE!

Because you don't allow strangers into your app, and OAuth 2.0 is the new awesome.

Rails 3 compatible generators for gems that don't have them yet

Performance profiling for your Rails app, made simple

Hotwire compatible authentication for Ruby on Rails apps

A simple, extensible Rails forum

Extends ActiveRecord::Store.store_accessor

Tarantula is a big fuzzy spider. It crawls your Rails 2.3 and 3.x applications, fuzzing data to see what breaks.

Adds multi themes support to your Rails 3/4 application

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Store difference kind of actions (Like, Follow, Star, Block ...) in one table via ActiveRecord Polymorphic Association.

ActiveFedora provides for creating and managing objects in the Fedora Repository Architecture.

A mountable Rails engine that provides a dashboard to view Active Storage data