Generate random but unique ids for your active record records.

use as active record relation method

Splits database ranges into lower and upper attributes in ActiveRecord

ActiveRecord extension for ranking/storing records

Variation of ranked-model using Pg HStore.

ranked-model-rails2 is a modern row sorting library built for Rails 2, backported from ranked-model. It uses fake_arel and is better optimized than most other libraries.

Rankle provides multi-resource ranking.

expand search by ransack

Model-wrappers to customize ransack search

A ruby library to provide rapid insertion of rows into a database

raspy adds a prefetch mechanism to ActiveRecord which is parallel to the ActiveRecord associations.

A way for simply adding an ajax rating to any of your models

Adds creation rate limiting to ActiveRecord models.

This plugin allows you to add multiple different rating criteria to your ActiveRecord based model. It provides column-caching and a polymorphic association for raters.

ActiveRecord Models to use with specific Magento shops

Adds raw_to_a to ActiveRecord to execute a query and return an array of simple hashes

rayback was forked from https://github.com/yob/db2fog.git.

ray-db2fog was forked from https://github.com/yob/db2fog.git.

Use dynamicly configurable RBAC system to control access to your application.

Rbee - A Ruby based toolkit for dealing with expression engine installs.