Display an overview of the quantity of queries being made and their origins in a block of code in Rails applications.

ActiveRecord::Resource implements a method for treating Models as Resources by creating Create, Update and Delete hooks in all models

Retries reads and transactions when an ActiveRecord::StatementInvalid occurs that matches a list of errors. Default list of errors includes errors related to failover situations to allow for graceful failovers during a request and to attempt prevention of data loss for temporary issue.

ActiveRecord Segment is an audit tools, deployed by Workstream, Inc (http://workstream.is). As an enterprise application, It's necessary to audit the changes by customers. This gem allow your application to audit all changes and send it to segment destination, in which place you could analyze them in destination database.

Snapshots for ActiveRecord

Make ActiveRecord 4's Enum store as strings instead of integers.

ActiveRecord connection adapter for MySQL. It is based on the stock MySQL adapter, and adds built-in support for the spatial extensions provided by MySQL. It uses the RGeo library to represent spatial data in Ruby.

Monkey-patches ActiveRecord to wrap all methods which use a database connection with #with_connection

Small childly ORM for Redis

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

ActiveRequest is a gem to help monolithic projects turn into micro services.

REST on Rails. Wrap your RESTful web app with Ruby classes and work with them like Active Record models.

An ActiveStorage driver for storing images on Imgur hosting.

ActiveSupport::Notifications backported for Rails 2.3

It allows an application to have many different ways of rendering static assets and dynamic views.

Easy activity tracking for your ActiveRecord models. Provides Activity model with details about actions performed by your users, like adding comments, responding etc.

A ruby gem for active record which simplify the copy of very complex tree data.

A sortable and searchable list backed by Redis. You can use it as a quick actionable workflow queue which you can search/sort and paginate thorough

Make cache methods on ActiveRecord easy!

acts_as_notifier is an add-on for ActiveRecord models used to notify users of new and updated records via ActionMailer emails. The notifications can be make conditional and recipient lists can be specified at runtime using a proc or method name. acts_as_notifier can be configured to send emails via DelayedJob.