Easy SQL based report generation with the ability to accept request parameters and render multiple formats.

This gem allows you to easily dump and transform subset of your ActiveRecord models and their relations.

This gem allows you to easily dump and transform subset of your ActiveRecord models and their relations.

Easily create robust, standardized API endpoints using lightning-fast database queries

Add social network friendship features to your Active Record models.

An extension for Lograge to log SQL queries

Mongify allows you to map your sql data into a mongodb document database with a simple DSL.

Multiple databases for Rails

A simple framework for building APIs with Grape

Obtain ActiveRecord results with a custom ordering with no need to store anything in the database.

Find next / previous Active Record(s) in one efficient query

Add width, height and size methods to paperclip images

Write Through and Read Through caching library inspired by CacheMoney and cache_fu, support ActiveRecord 4.

Brings Common Table Expressions support to ActiveRecord and makes it super easy to build and chain complex CTE queries

Make your model acts as a list. This acts_as extension provides the capabilities for sorting and reordering a number of objects in a list. The class that has this specified needs to have a +position+ column defined as an integer on the mapped database table.

A resource-centric approach to implementing the controllers, routes, and serializers needed to support the JSON API spec.

Implements minimal ActiveRecord models and database helper code used in both the Metasploit Framework (MSF) and Metasploit commercial editions.

Never Lose Data. Rather than deleting rows this sets Record#deleted_at and gives you all the scopes you need to work with your data.

Execute RSpec in a distributed manner

Database-backed Rails error subscriber