Andy Rails Toolbox includes many useful helpers for rails development.

Add animate css goodies to your rails pipeline

Rails3 engine that adds OAuth2 Provider support to any application built with Devise authentication

Y.a. Rails models annotation

A flexible event bus for Ruby.

Library for create basic SSO Client based on OAUTH authentication.

Library for create basic SSO Server based on OAUTH authentication for simplify deployment.

Ansible provides a conveniance method to your Rails controllers for creating SSEs.

Ansible allows you to stream events to a partial using ActionController::Live

Wrapping the Blacklight/RSolr in Rails-like models and relations

Generator and Engines for the Answers Platform

This plugin adds the ability to test against the Answers CMS gem while inside an Answers extension

Profanity filter for Rails application.

An ORM for any data source (SQL, CSV, TSV, REST API).

Gem of https://github.com/rails/strong_parameters/pull/231

A dynamic resource controller for Rails > 2.3 and ActiveObject ORM that keeps your controllers nice and skinny.

Bootstrap CSS.

api_canon is a declarative documentation generator for APIs. Declare the parameters and response codes, describe them, and give some example values. api_canon handles the rest for you.

An API engine for Rails. Structure of the API is opinionated and designed to directly interface with ember-data.

ApiFlashcards.