Very simple automatic generation and saving nested attributes of models from html form. ActiveModel.

This plugin allows models to generate a unique "slug" (url-enabled name) from any regular attribute. Add friendly URLs to your models with one line.

Slugger is yet another slug generator.

Easy slug functionality

Mutliple snapshot hierarchical tree implementation of adjacency list using recursive query of Postgresql

SO2DB provides an API for building StackOverflow data dump importers. It ships with a PostgreSQL implementation and binary.

Rails 3 ActiveRecord compatible soft destroy implementation supporting dependent associations

ActiveRecord plugin

This gem provides an acts_as_list compatible capability for sorting and reordering a number of objects in a list. The class that has this specified needs to have a +position+ column defined as an integer on the mapped database table. This gem requires ActiveRecord 3.0 as it has been refactored t...

Sortiri is a clean and lightweight solution for making ActiveRecord::Base objects sortable.

Searchlogic provides common named scopes and object based searching for ActiveRecord.

This collection of gems will spice up your rails and kick your rubies up a notch. Bam!

Check your footprint file into source control

Adds REGEXP support for SQLite3 in ActiveRecord.

Debug SQL statements in ActiveRecord by displaying warnings on bad queries.

"Squirm facilitates using Postgres stored procedures with Active Record."

A gem for caching HTTP responses

Replace your key/value classes with this. Define classes with several 'singleton' instances.

Rails compatible gem that provides full DB connection and models to SteemSQL.com

The acl from StoneWall, now as a shiny new gem!