ActiveQuery is a gem that helps you to create query objects in a simple way. It provides a DSL to define queries and scopes for your query object.

Make queries as you filter and save

Raw sql with ruby - ideal for reports, large queries, separating SQL from code logic and CQRS

ActiveQuery Explorer provides a web GUI (similar to GraphiQL) that discovers all registered ActiveQuery objects, displays their metadata, and allows executing them with parameters.

RabbitMQ publishers & consumers in a rails-inspired syntax

Production CLI for ActiveRabbit: status, incidents, explain, trace. Human and machine-readable output (JSON, Markdown). Designed for developers and AI agents.

This gem use create-react-app and react-admin to automaticly build an admin panel easyly customizable

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 adapter for ActiveRecord 8.x, updated for Rails 8.1 compatibility.

ActiveRecord add-ons & helpers

ActiveRecord driver for the Advantage Database connector

Exec Proc After Transaction

Add activerecord association alias

Check out the Rails PR for full details: https://github.com/rails/rails/pull/24870

Call Model.reset_column_information for each migrations

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.

Link objects of different models in a single common table named "any_links" using has_many_to_many, has_many_to_one or has_one_to_many new methods. There is no need for creating a new table for any connection type, nor buiding an "has_many through" associations.

A DepthFirst visitor for Arel (removed from Rails in 6.1).

Optimize queries of ActiveRecord preload functions.