Cookie manipulation for Capybara drivers -- viewing, deleting, ...

SortableTree provides sorting of lists and hierarchies from ActiveAdmin index views.

erd engine on Rails

Run Jasmine JavaScript unit tests, integrate them into Ruby applications.

kaminari-mongoid lets your Mongoid models be paginatable

Rails gem for dynamically adding and removing nested has_many association fields in a form. Uses jQuery and supports multiple nesting levels. Requires Ruby 1.9+ and the asset pipeline.

[DEPRECATED] A Ruby helper for running tests in Sauce Labs' browser testing cloud service. #[DEPRECATED] Sauce Labs does not recommend this gem. It will not receive further development or support.

Rich text editor for Active Admin using wysihtml5.

Run Jasmine JavaScript unit tests, integrate them into Ruby applications.

Easy SQL based report generation with the ability to accept request parameters and render multiple formats.

A fake Braintree that you can run integration tests against

Run Jasmine JavaScript unit tests, integrate them into Ruby applications.

Auto-install phantomjs on demand for current platform. Comes with poltergeist integration.

Godmin is an admin framework for Rails 5+. Use it to build dedicated admin sections for your apps, or stand alone admin apps such as internal tools.

Add Google Material Icons in your Rails projects easily. It is a library with +2500 icons ;)

Auto-install phantomjs on demand for current platform. Comes with poltergeist integration.

Auto-install phantomjs on demand for current platform. Comes with poltergeist integration.

Run Jasmine JavaScript unit tests, integrate them into Ruby applications.

Apparition is a driver for Capybara that allows you to run your tests on Chrome in a headless or headed manner

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