Skip default_scope in your associations

Add some nice ActiveModel/ActiveRecord validators.

ActionSubscriber is a DSL that allows a rails app to consume messages from a RabbitMQ broker.

Gem that allows to attach dynamic attributes to ActiveRecord model

Amazon Redshift adapter for ActiveRecord 7.x.

Cursor-based pagination for ActiveRecord.

Back-ports generated column support, deferred foreign key support, custom foreign key support, improved default configuration, and adds support for pragma tuning and extension loading

An ActiveRecord extension providing convenience methods for timestamp management.

Use PostgreSQL JSONB fields to store association information of your models

Gives ActiveRecord support for PostgreSQL's native inherited tables

Active Record slotted counters support

Just wrap your existing code in `@relation.summarize do |relation| ... end` and run your queries against relation instead of @relation.

Sane ActiveRecord tree builder

A simple API for creating and finding sets of data in your database, built on ActiveRecord.

Creates aliases of ActiveRecord named scopes.

ActiveModel Serializers addon for eliminating N+1 queries problem from the serializers.

Multidb is an ActiveRecord extension for switching between multiple database connections, such as primary/replica setups.

Access postgres without blocking.

ActiveRecord plugin that allows to specify default values for attributes

A simple gem that audit ActiveRecord models' attributes or methods by taking snapshots and diff them for you. Starting from scratch to work with Rails 3.2.2 onwards