Add support for Pagseguro checkout as a payment method.

Adds sale pricing functionality to Spree Commerce. It enables timed sale planning for different currencies.

Spree Sort Products extends the ability of a taxon on its products to be sorted from the web interface using the drag and drop behavior.

Provides the feature for a Spree store to allow user to club payment methods to pay for the order

Notifies when stock levels are low or item goes out of stock

Restore show_zero_stock_products functionality in Spree 2.0+

Sprig-Reap is a gem that allows you to output your application's data state to seed files.

Leveraging Doorkeeper as single-sign-on OAuth server. To provide true single-sign-OUT, every request on an OAuth client app is verified with the SSO server.

State of the Nation makes modeling object history easy.

Storey aims to simplify the implementation of managing a multi-tenant application.

A Rails Engine to fill in a select box based on a country_select

Sunrise is a Open Source CMS

Provides base fuctionality (models, DSL) for AR synchronization with external resources (apis, services etc)

A highly flexible mountable Rails CMS built for rapid application development.

Rails engine client for the Aeolus Image Factory cross-cloud virtual machine image builder.

Manage delta indexes via Sidekiq for Thinking Sphinx

Uploadbox makes easy to manage files in your Rails application.

A gem to include all the USDA nutrient data quickly into a ruby project

Advisory locking support for Postgresql done right.

Kaminari is a Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Rails 3