Seriously, it's a nice little state engine for JS/HTML5 on Rails

Create Table easily for Rails app

A simple rails engine for customizing your error pages.

Shed light on the dark corners of your app

Re-usable Devise-based authentication mountable engine

nimbleShop is a free and open source e-commerce framework based on ruby on rails

Provides core e-commerce support to nimbleShop

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.

Restricts your Rails app to only provide requests during business hours using a Rack middleware

The CMS built for developers by developers.

Ninja Van API Wrapper

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.

This gem provides a simple and extremely flexible way to find your location from Ruby applications. It works well with Rack based web applications such as Ruby On Rails.

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

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

Description of NishisukeMountableEngine.

Like Pjax and Turbolinks but with smarter DOM updating

PostgreSQL fast cache. Faster than memcache+dalli on same machine. Features: 'instant' reordering cached collection and subcollection rendering, prerendering, 2-3 faster rendering of partially cached collection

Nitro's visual theme, including page layout, styling and navigation