Rails engine providing positive/negative ajaxful voting solution with FontAwesome integration and handful of additional features.

Ninetails is a structured API for building a CMS API in Rails. It lets you define Sections, Elements, and Properties which control what can and cannot be edited.

This library provides a model to navigate through Chouette database.

This is a web application you can share and stock a daily report. You can report and share a daily report among your company group, club, teammate etc.

ActiveRecord/Liquid-based mail templates, incl. CSS-processing.

Developer module for Noa

Lightweight editor of text nodes

Notifiable engine for Rails.

A notification system for your Rails app

Simple declarative based notifications for Ruby on Rails applications.

Drop-in solution for user notifications. Handles notifying by email, SMS and APNS, plus per-user notification frequency settings and views for checking new notifications.

Nuntius("A messenger, reporter, courier, bearer of news or tidings") is a reporting engine for the Rails framework.

Null Object Models is a gem that provides finder method(s) extensions to ActiveRecord::Base objects. These finder methods will return either default or defined null objects if an object is not found with the given ID(s). This is very useful for preventing nil errors. I recommend using this gem if you have dangling records and have yet to implement some sort of soft destroy implementation.

Amount-based filtering for AR Models and Associations

Rails engine to provide OAuth2 authorization for embedded iframe applications.

Authorization server 'Rails Engine' for Oauth2 HMac Draft 01.

Tasks and models for counting model visualizations.

Easily extend your application with Pages, Post and Image Library, customisable to suit any project.

RESTful public JSON API for units of measures following Russian national standard (OKEI).

Integrate your app with Facebook.