This gem provides jQuery FancyBox 2 for your Rails 3.1/4.0 application. This gem is based on the gem for Fancybox 1.x by Chris Mytton

Rails integration for Graphiti

hydra_attribute is an implementation of EAV pattern for ActiveRecord models.

lazy_migrate lets you easily see which migrations have and have not been run, and makes it easy to up/down/migrate/rollback your migrations through a terminal UI. You can even bump migration versions in the event that you've just pulled master and somebody else merged their migration before yours.

Modeling require object in MES system

Loader to solve N+1 issue for good.

Simple background job processor inspired by delayed_job, but aiming for database agnosticism.

newscast - newsreader for easy (re)use - build your own facebook newsfeed in 1-2-3 steps in 5 minutes

Disables observers during testing, allowing you to write model tests that are completely decoupled from the observer.

Improve perceived performance of your rails application with minimum effort

The official PagSeguro library

An extension to paper_trail, using this you can fetch actual object who was responsible for this change

pluto - Another Planet Generator (Lets You Build Web Pages from Published Web Feeds)

pluto-news - newsreader for easy (re)use - build your own facebook newsfeed in 1-2-3 steps in 5 minutes

PunchingBag is a hit counting and simple trending engine for Ruby on Rails

Debugging toolbar for Rack applications implemented as middleware. Based on logical-insight and rack-bug.

Declaratively filter data via URL params, in any Rack app.

Web interface to manage i18n translations for your apps to facilitate the editors of your translations. Provides a low-tech and complete workflow for importing, translating, and exporting your I18n translation files. Design to allows you to keep the translation files inside your projects git repo...

Reliable way to generate PDF files of any complexity. Support HTML/ERB/CSS/SCSS/PUG/Javascript/ChartsJS/Images/SVG/Custom Fonts/etc.

Record Cache for Rails 3