The Dynattribs Gem (Dyanmic Attributes) provide a database backed attributes to ActiveRecord::Base classes, without having to declare table columns for each attribute. A bit of NoSQL data flexibility for traditional database backed ActiveRecord classes.

Improved batch processing in Rails

ActiveRecord::Batches#find_in_batches has some gotchas. This library provides alternate algorithms that may better suit you, in certain circumstances. Specifically: you can order your results other than by primary key, and you can limit your batches to just a certain range of results not only all records.

Eager Counting allows you to easily perform complex association grouped count queries.

add eager loading functionality to ActiveRecord's polymorphic association.

Rails Model integration for Elasticsearch.

A small gem which adds harmless HTTP response headers to your app as easter eggs.

Start your client side out right

Common Admin maintenance screens

Shorthand references to `arel_table` in ActiveRecord for lazy people, like me.

EasyAuth-Facebook

EasyAuth-Github

EasyAuth-Google

EasyAuth-LinkedIn

EasyAuth-Oauth

EasyAuth-Oauth2

EasyAuth-Password

EasyAuth-Twitter

EasyAuth-Zinergia

Description of Easy::Configuration.