Kuroko2 is a web-based job scheduler/workflow manager created at Cookpad Inc.

SAML IdP (Identity Provider) library in ruby

Fork of the sauce Ruby gem

Searchlight is a low-magic way to build database searches using an ORM. It's compatible with ActiveRecord, Sequel, Mongoid, and any other ORM that can build queries by chaining method calls.

Reworked the contact_us gem to add a basic contact us form to Spree.

Rails integration for BreezyJS

RackTest driver for Capybara, but with remote request support thanks to mechanize

Write Rails controllers with one class per action

Rails for zurb foundation CSS framework. Form builder, flash message, ...

Create system tests interactively.

Sprockets support for Middleman

Bootstrap Forms makes Twitter's Bootstrap on Rails easy to use by creating helpful form builders that minimize markup in your views.

Helper for triggering select for select2 javascript library

A live reloading system that updates just what's needed to offer a smooth experience.

Report key app statistics to the Librato Metrics service and easily track your own custom metrics.

OpenConferenceWare is an open source web application for events and conferences. This customizable, general-purpose platform provides proposals, sessions, schedules, tracks and more.

An easy extension for Paperclip to crop your image uploads using jCrop

See github for installation and configuration

A collection of extensions and developer tools for ViewComponent

Use searchable selects based on Select2 in Active Admin forms and filters.