nyaahara

pundit

Minimal authorization through OO design and pure Ruby classes

paper_trail

Track changes to your rails models

cancancan

The authorization Gem for Ruby on Rails.

jbuilder

Jbuilder: generate JSON objects with a Builder-style DSL

meta-tags

Search Engine Optimization (SEO) for Ruby on Rails applications.

sitemap_generator

SitemapGenerator is a framework-agnostic XML Sitemap generator written in Ruby with automatic Rails integration. It supports Video, News, Image, Mobile, PageMap and Alternate Links sitemap extensions and includes Rake tasks for managing your sitemaps, as well as many other great features.

squeel

Active Record, improved. Live again :)

sorcery

Magical authentication for Rails 3 & 4

enumerize

Enumerated attributes with I18n and ActiveRecord/Mongoid support

js-routes

Brings Rails named routes to javascript

impressionist

Rails Plugin that tracks impressions and page views

rubyXL

Ruby lib for reading/writing/modifying .xlsx and .xlsm files

tweetstream

A simple EventMachine-based library for consuming Twitter's Streaming API.

composite_primary_keys

Composite Primary Keys support for Active Record

rambulance

Simple and safe way to dynamically render error pages or JSON responses for Rails apps

oath

Oath is rails authentication made simple. Previously known as Monban

awesome_nested_fields

Easy dynamic nested fields for Rails and jQuery applications.

slim-lint

Configurable tool for analyzing Slim templates

dmemo

awesome_events

パーフェクト Ruby on Rails のサンプルアプリ

ansible-rails

Rails 4 App Server via Ansible setup for Ruby 2.1, Nginx, Puma, and Postgres

bootstrap-slider-rails

Make Seiyria's Fork of Bootstrap Slider available to Rails

rubocop-rspec-focused

RuboCop extension to find focused specs

vagrant-ansible-rails

Vagrantfile with CentOS 6.5/ruby 2.1.2/MySQL/Nginx

rails-db-resetup

Add rake db:resetup task = db:migrate:reset and db:seed

medical-mechanica