Annotate ActiveRecord models as a gem

Add CDN support to jquery-rails

An authorization Rails plugin using a declarative DSL for specifying authorization rules in one place

Automatically detect mobile requests from mobile devices in your Rails application.

jQuery UI for the Rails asset pipeline

binary uuid primary keys in Rails on MySQL

The Listen gem listens to file modifications and notifies you about the changes.

Binary uuid keys in Rails

The official AWS SDK for Ruby

A gem to automate using jQuery with Rails

Automatically detect mobile requests from mobile devices in your Rails application.

Simple one-liner tests for common Rails functionality

Factory Bot ♥ Rails

A modern, simple and very fast Mysql library for Ruby - binding to libmysql

An interface to the ImageMagick and GraphicsMagick image processing libraries.

Embed the V8 Javascript Interpreter into Ruby

A deployment automation tool built on Ruby, Rake, and SSH.

A simple ruby authentication solution.

A simple universally unique ID generation library.

An unmaintained authorization plugin for Rails. Please fork to support current versions of Rails

Date and time validation plugin for ActiveModel and Rails. Supports multiple ORMs and allows custom date/time formats.

A Ruby/Rails job server and scheduler

bcrypt-ruby is a Ruby binding for the OpenBSD bcrypt() password hashing algorithm, allowing you to easily store a secure hash of your users' passwords.

Ruby on Rails

Easy file attachment management for ActiveRecord

A Ruby library that encodes QR Codes

Webrat - Ruby Acceptance Testing for Web applications

Annotate Rails classes with schema and routes info