Ensure uniqueness of your ActiveJob jobs. Maintained fork of veeqo/activejob-uniqueness.

Applications that have complex email sending logic have DRYness problems. ActiveMailer solves that by making a legitimate email model where all sending logic belongs. It is also capable of acting as an audit trail for email sending.

Backport ActiveModel::Attributes -like method

ActiveMongoid facilitates usage of both ActiveRecord and Mongoid in a single app by providing an inteface for inter-ORM relations.

Make ActiveRecord queries cacheable throughout your apps!

Extends ActiveRecord to support covering indexes in PostgreSQL using the INCLUDE clause.

It is a library that performs extended verification when an error occurs when executing SQL.

Provide access to PostgreSQL's sequences

Database sharding library for ActiveRecord

Guarantee uniqueness of a single attribute across one or more children of an ActiveRecord object Works around https://github.com/rails/rails/issues/4568

Provides "cached" finders and a DSL to enumerate which finders should have cached versions

Adds customer-supplied encryption keys to storage services.

The pre-defined variants feature is introduced in Rails 7. Using this gem, take the feature in advance for projects using Rails 6.

A simple mechanism allowing your users to wait for the completion of your `ActiveJob`

Generic approval queues for record creation, updates and deletion

ActiveRecord extension for sorted adjacency lists support

A Bootstrap theme for Administrate: clean design, easy to install, customizable

Aether Observatory provides an event broadcast system.

Throttling of ActiveRecord model creations.

Ruby interface to the AMEE carbon calculator