Cdx is a ready to use admin panel with embedded components.

Define an ability class for each of your models to separate authorizations.

Compony is a Gem that allows you to write your Rails application in component-style fashion. It combines a controller action and route along \ with its view into a single Ruby class. This allows writing much DRYer code, using inheritance even in views and much easier refactoring for your Rails \ applications, helping you to keep the code clean as the application evolves.

Content blocks in Rails

Cookbook allows you to associate instructions with components in a cross referenced way. Good for cooking recipes or an instruction manual for DIY projects.

Simple cart-checkout for your store

Engine and model mixins for Omniauth with CAS and SSL.

Use the power of Cancan to control the flow of your controllers.

Easy tables with filters

Rails 5 Engine to give users their own calendars of events.

Models used in the Duke Digital Repository

A Rails engine which can be used to activate and deactivate feature toggles

Integrate devise,cancancan and user roles together for easy implementation.

Part of MokshaCms, providing core functionality, including internationalization

This is a mountable rails engine to create nice and easy contracts based on pandoc (which uses LaTeX) that includes the GUI and can be used to include the relevant contracts to the system itself or to simply have a WebGUI to make contract templates and instances

Droom is nice and clean.

A simple Gem that includes everything you need to start right away with Rails programming! For the installation process, please check the documentation on github.

A picture gallery supporting tagging, groups and much more.

An open source, Ruby on Rails customer relationship management platform

fume helper methods for CanCan