Bootstrap Forms makes Twitter's Bootstrap on Rails easy to use by creating helpful form builders that minimize markup in your views.

The browser timezone is set on the Time#zone

Simplifies using Chart.js in Rails

Gem for splitting up stylesheets that go beyond the IE limit of 4095 selectors, for Rails 3.1+ apps using the Asset Pipeline.

Uses custom html elements with attached IntersectionObserver to automatically lazy load partials via websockets

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.

Manage your models, relations, and migrations from a simple UI.

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.

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.

Generated scopes for ActiveRecord classes.

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

ReportsKit lets you easily create beautiful charts with customizable, interactive filters.

See github for installation and configuration

SimpleCaptcha is available to be used with Rails 3 + 4 or above and also it provides the backward compatibility with previous versions of Rails.

Plugin for Spork to support Rails.

Who has time to write tests? This is a revolutional tool to make them write themselves.

Simple geocoding for Active Record models. See the README for more details.

Wipe out inconsistent DB and schema.rb when switching branches. Just install this gem and use the standard rake db:migrate command.