AutoTab is a is a jQuery plugin that provides auto tabbing and filtering on text fields in a form.

This gem looks at the schema for any validations that it can easily apply based on known db constraints and adds application level validations for them

AuxiliaryRails - Resourceable Controller

Highly customizable, plugable and mobile friendly css framework.

Add roles to models with tree structure via postgres_tree. It's average because it doesn't do much else.

Wraps hakim's awesome Avgrund reimagining of the modal window into a Rails Engine

Simple authentication for Rails applications

The friendly upgrade helper for Avo.

Modeled after the jquery-rails gem. Installs the AWE files into the rails 3.1 asset pipeline

AwesomeAdminLayout provides a simple way to add admin panel layout to your application.

Make backups of your stuff in a simple way.

Counter caching with a bit more for Rails

Yet another form handler for rails.

Easy way to write attributes for DB based Object in the VIEWS

Model translations for ActiveRecord.

Provides helpers and tools for awesome nested set.

Description of AwesomePreloader.

AwesomeSms.

Server-side tooltips for your Ruby on Rails application with Vanila JS

Description of AwsDeploy.