This is a gem to help you to structure common reports of you application just by writing in the controller

A quiz engine that you can extend and customize to build your own game

Mongoid / ActiveRecord + RailsAdmin App Settings management

Rails 3.1 drop-in blog engine for existing Rails applications

Handles multiple tenants in a Rails environment

Secure applications disable browser history and internal cache. Unfortunately, this causes problems with most browsers when following the standard Rails pattern for displaying errors. For full protection from ERR_CACHE_MISS (in Chrome with no-cache, no-store), and equivalent in other browsers, the pattern should be altered to follow a full POST-REDIRECT-GET patten. This way the browser will always have a consistent back-button history to traverse without triggering browser errors.

A collection of usefull Rake tasks for Rails.

This gem supports to get read/unread status (including read_at), read/unread users for a specific readable, etc.

Recognize users by giving them points and rewards for their actions

A Redis-backed voting extension for Rails applications.

Your model has_one_remote ActiveResource instance

Handle sort, filters, searches, and ranges on Rails collections.

Makes it easy to set a role strategy on your User model in Active Record

Rosetta makes it easy for copy writers to edit the translations of your app.

Don't use. Not production ready

Turn the rows of your CSV into rows in your database

A command line client to store and manage development favorites

Adds scopes to a Mongoid document providing search and sort capabilities on arbitrary fields and associations.

Easy management of SEO Metatags for your ActiveRecord models

Multi-tenancy for Spree 3.x.x