Application and Scaffold generators. With admin in a subdomain (using subdomain-fu), authentication (using authlogic) and users

Allows your Authlogic-based User model to authenticate using an IP.Board 3.x database.

AuthHelpers is a collection of modules to improve your Authlogic resources.

Authlogic Plugin for RPX

Kryptonite is an open-source CMS for Ruby on Rails, originally developed by Spoiled Milk. Extended by Alexander Feiglstorfer.

authlogic-connect fork to solve a few nagging issues, while an update is not (business-)viable

The core of Munificent, a game-bundle fundraising platform.

The admin section of Munificent

RailApp: ruby on rails application starter kit

Reflex is a gem that allows you to connect your application to the React Social API

Authlogic OAuth2 is an extension of the Authlogic library to add OAuth2 support. OAuth2 can be used to allow users to login with their Facebook credentials.

Rails UI Booster - More info @ https://github.com/lynnd335/rtrain

Simple SAAS through Authorize.net

Blog CMS for Rails 3

Have a search motor built on the top of Solr, a highly customizable, scalable and well performing search engine. You are only few steps away from creating your own search motor.

Spud Admin Panel Engine

Spud Core Engine

Basis of my applications

zena is a Ruby on Rails CMS (content managment system) with a focus on usability, ease of customization and web 2.0 goodness (application like behaviour).