Factories via fixtures

Treat fixtures like factories and factories like fixtures

Lightning Fast Graphing/Visualization, built on RRDTool

Foreman extensions that are required for better Chef integration.

Rails engine to manage front end builds and deployments

Client for GDS' OAuth 2-based SSO

Gergich is a little command-line tool for wiring up linters to Gerrit so you can get nice inline comments right on the review

Provides useful helpers to map object with microdata types and display object's properties in view

Simple way to manage feature rollout / flipping

Helpesk includes: tickets, ticket types, email-notification, FAQ, subscribers

Trace your model actions and create activity lists

Easy generation of robots.txt.

Super customized checkboxes and radio buttons with jquery & zepto

Typical paranoid gem built for Rails 4 and with the minimum code needed to satisfy acts_as_paranoid's API

Framework for creating rich WebGL-enabled applications using JavaScript and Ruby. Can be used stand-alone to create static JavaScript documents, or integrated seamlessly with Ruby on Rails to build dynamic WebGL applications.

Adds a custom CSV renderer to Rails applications

Launch a landing page on Heroku in less than 10 minutes with JohnHenry. This gem sets up bootstrap and provides Bootstrapped user management pages with Devise. JohnHenry also includes a payment form that works with Stripe and is ready to go immediately.

This gem provides jquery-cookie assets for your Rails 3 application.

kakurenbo-puti provides an ActiveRecord-friendly soft-delete gem. This gem does not override methods of ActiveRecord. I think that kakurenbo-puti is cho-iketeru! (very cool!)

a chatbot framework based on rails