Add schema comments in your migrations, see them in model annotations and db/schema.rb dump

One more solution to create charts in Ruby on Rails application

Faalis is a ruby on rails engine which provides a platform to easily build a web application. Features like Dashboard, complex code generation and other awesome features. For more information checkout the docs.

Guard::Annotate automatically runs the annotate gem when needed

NDL WebAPI wrapper for Next-L Enju

This is the basic module of Golden Cobra. It offers Devise, ActiveAdmin, an article module, a menu module and global settings for an CMS

This gem extracts ActiveAdmin page components as content_for tags using rails CaptureHelper. You can then use those tags to customize application layout as with any non-ActiveAdmin Rails application.

Gem for adding auction behavior to models.

Bibliographic record module for Next-L Enju

Purchase request management for Next-L Enju

Circulation management for Next-L Enju

Event management for Next-L Enju

Library module for Next-L Enju

Message management for Next-L Enju

Subject and classification management for Next-L Enju

Rails system mail management solution.

This gem includes the main functionality for Osso apps,

A quiz engine that you can extend and customize to build your own game

ActiveRecord integration with the MusicBrainz database

Extends Active Record to add simple function for draw the Force Directed Graph with html.