Facteur allows you add a messaging system in your Rails 3. You can create many mailboxes for your users. They will be able to send and receive messages.

A library for preloading test data in rails applications.

A gem that helps you generate your factory files.

FactoryGirl can now handle JSON representation for an object.

Fast ActiveRecord Serializer

Implements a simple system for handling xml news feeds with caching.

Extensions for Finder classes

A simple way to find records in the same order of input array. Has better performance than manually sorting. Supports Rails 3+.

ActiveRecord adapter for Fino settings engine

APN on Rails is a Ruby on Rails gem that allows you to easily add Apple Push Notification (iPhone) support to your Rails application. This version includes an association between an assumed User model and APN::Device

Plugin for read-only content websites with MongoDB storage. Works perfect with Rambler&Co CQRS projects

Object creation methods everyone already has

FixtureKit provides lightning-fast test setup by caching database records. Define fixtures using any tool (FactoryBot, raw ActiveRecord, etc.), and FixtureKit caches the SQL to replay in subsequent test runs.

API for making APIs

load and dump fixtures.

FileMaker Data API client with ORM features. This gem is a wrapper for other gems: fmrest-core, fmrest-spyke and fmrest-rails.

Rails FormBuilder for use with ZURB Foundation.

GenevaDrive provides a clean DSL for defining multi-step workflows that execute asynchronously, with strong guarantees around idempotency, concurrency control, and state management.

Encapsulate your database queries with dynamically generated classes

Run ActiveRecord migrations through gh-ost