Keep Rails databases in sync across Git branches. Automatically roll back stale migrations, prevent database errors and unwanted schema diffs, and inspect migration history with a web dashboard.

Keep Rails databases in sync across Git branches. Automatically roll back stale migrations, prevent database errors and unwanted schema diffs, and inspect migration history with a web dashboard.

A full-featured, mountable analytics dashboard for your Rails app, powered by Ahoy.

A full-featured, mountable analytics dashboard for your Rails app, powered by Ahoy.

Barista provides simple, integrated support for CoffeeScript in Rack and Rails applications. Much like Compass does for Sass, It also provides Frameworks (bundleable code which can be shared via Gems). Lastly, it also provides a Rack Application (which can be used to server compiled code), a ar...

Bootstrap is Twitter's toolkit for kickstarting CSS for websites, apps, and more. It includes base CSS styles for typography, forms, buttons, tables, grids, navigation, alerts, and more.

The browser timezone is set on the Time#zone

Simplifies using Chart.js in Rails

Creates a Rails 3 engine with Rakefile, Gemfile and running tests

A new style forum for tiny community as Rails Engine. You can mount this in you apps.

This gem embeddes the jQuery colorpicker in the Rails asset pipeline.

Integrates Slick carousel, a jQuery plugin by Ken Wheeler, into your Rails app. THIS GEM IS DEPRECATED.

Report key app statistics to the Librato Metrics service and easily track your own custom metrics.

Mousetrap is a javascript library for handling keyboard shortcuts in your web applications. This gem integrates Mousetrap with Rails asset pipeline for easy of use.

Rails mountable Notification for any applications.

Handle camel/snake/dash case conversion

OpenConferenceWare is an open source web application for events and conferences. This customizable, general-purpose platform provides proposals, sessions, schedules, tracks and more.

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