ActiveRecord model inheritance support by module.

ActiveRecord objects with a customizable persistence strategy.

Simple null objects in Active Record

An ActiveRecord-backed collection of models for storing and retrieving nutritional information from the USDA's Nutrient Database.

Add SEO friendly permalinks to ActiveRecord model with history support.

ActivePress is a set of tools that help with accessing and manipulating the contents of a Wordpress database using Ruby.

ActivePropagation provides classes and ActiveRecord extensions for propagating changes amongst models, optionally using Sidekiq to parallelize the process.

Uses RabbitMQ and ActiveRecord for publishing and consuming model events from any service

Gem to make easier model's filtering, sorting and pagination

Set ActiveRecord models to delete themselves after a fixed time, or when a certain criteria is met.

A spaced-repetition system to be used with ActiveRecord models

Amazon Redshift _makeshift_ adapter for ActiveRecord 7.

Using this gem, ActiveRecord's JSON attribute is deserialized into HashWithIndifferentAccess.

ActiveRecord add-ons & helpers

Add activerecord association alias

Adds method to set an alias while adding a join

activerecord-alt-mongo-adapter is a MongoDB adapter for ActiveRecord.

Call Model.reset_column_information for each migrations

This is that ActiveRecord adapter for the Amalgalite Database gem. The Amalgalite gem embeds the SQLite database inside a ruby extensions.

Analyze an ActiveRecord class to get information about its associations. You will be able to know all its has_many and belongs_to for instance.