Another paranoid gem

Easy way to define AR attributes that should be stored in lowercase

adds getter and setters for an existing attribute to covnert between seconds, minutes, hours, and days

Editions for ActiveRecord models

A categorizing plugin for Rails Applications

Gem designed to allow easy addition of eLibri based product to your application. Currently only tested under REE.

Active Record extender to make a database column enumerable and queryable

With ActsAsExpirable, you can mark ActiveRecord records as expired and programmatically find expired record.

Adds GitHub-like search function to your models

Add favorite feature to any Active Record models

Add a feature resource to a rails app

Designates an attribute on this model to indicate "featuredness," where only one record within a given scope may be featured at a time.

This "acts_as" extension provides the capabilities for beautiful record finding by specified column(s).

acts_as_flexigrid is ActiveRecord plugin for Flexigrid

Rails gem to allowing records to leave footprints

Rails gem to allowing models to be events for full calendar

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

acts_as_gravatar provide simple access to gravatar from ActiveRecord.Can interoperate with devise, etc..

This "acts_as" extension provides the capabilities for selecting default model according to scope.

ActsAsHashed is helpful to set a hash_code column based on SecureRandom.hex(16).