Smithy CMS is a Rails Engine built to manage your content easily and play nicely with other parts of your app.

Sonicwave is a cms, used for my academiarails app

Plugin for Spina CMS to include reservations on your website

Sushi Fish is a generator that gives a raw rails app ready for content. It is a great starting point to a CMS driven site.

A rails engine containing CMS features.

Allows advertising banners to be added to a Wheelhouse CMS site.

Yodel CMS Queue Extension

Zen is a modular CMS written using Ramaze. Zen gives you complete freedom to build whatever you want in whatever way you might want to build it.

Interact with Refinery CMS API using this awesome gem.

Create a customisable sidebar in Refinery CMS

Wheelhouse is a Rails CMS powered by Ruby on Rails and MongoDB.

Media Library component for Wheelhouse CMS.

Admin back-end component for Wheelhouse CMS.

DRG, development tool for rapid building of in-house (Intranet, private cloud) applications as well as CMS for creating complex, data-entry intensive web sites.

Constructor – content management system

A kramdown filter extension for Radiant CMS. Visit http://kramdown.rubyforge.org/ for more information about kramdown.

The dashboard is usually the first extension the user sees in the backend of Refinery CMS. It displays useful information and contains links to common functionality.

A gem for semplify model implementation with Alchemy CMS

A command line interface to the Magnolia CMS

Lalala: Probably the best CMS in the world