Lightweight configuration for your ruby app. Reads Rails-style YAML files from your config directory. Features include optional environment namespacing, local convention-based override files, and indifferent (symbol vs string) access.

Msgr: Rails-like Messaging Framework

The old pulse. This has been depreciated in favor of rails-pulse. The gem merely pins that gem now.

A linting tool that helps you find any routes defined in your routes.rb file that don't have a corresponding controller action, and find any _path or _url calls that don't have a corresponding route in the routes.rb file.

Role-based authorization system for Rails with a concise DSL for securing your Rails application. Acl9 makes it easy to get security right for your app, the access control code sits right in your controller, the syntax is very easy to understand, and acl9 makes it easy to test your access rules.

This gem maintains fixes to support the original gem. The redactor-rails gem integrates the Redactor editor

Works with Rails out of the box.

A simple and Rubyish view helper for Rails

Warbler is a gem to make a Java jar or war file out of any Ruby, Rails, or Rack application. Warbler provides a minimal, flexible, Ruby-like way to bundle up all of your application files for deployment to a Java environment.

Browserify + Rails = CommonJS Heaven

CSS toolkit from Twitter For Rails 3.1+ Asset Pipeline. Best one of all!

Render MJML + ERb template views in Rails

The Postmark Rails Gem is a drop-in plug-in for ActionMailer to send emails via Postmark, an email delivery service for web apps.

Robust subscription support for Rails with Stripe. Provides package levels, coupons, logging, notifications, etc.

Robust subscription support for Rails with Stripe. Provides package levels, coupons, logging, notifications, etc.

Lookbook is a UI development environment for Ruby on Rails applications

Binary Plist (CFPropertyList) renderer for rails3/4 apps.

Rails 3 engine which provides a hack to avoid RI_ConstraintTrigger Error bug

Thanks to ihaveu.com team.

This project allows you to monkey patch ActiveRecord (PostgreSQL) and auto-heal applications in production when PostgreSQL database fails over or when a cached column (in ActiveRecord schema cache) is removed from the database from a migration in another process.