Client Side Validations made easy for Ruby on Rails

Simple Form plugin for ClientSideValidations

Mongoid plugin for ClientSideValidations

Test your ActionMailer and Mailer messages with Capybara

Easily build semantic forms in Ember

Show fast-loading temporary images in place of an eventual slow-loading image

Adds support for missing PostgreSQL data types to ActiveRecord

Yup plugin for ClientSideValidations

Complements Capybara with additional finders and matchers.

Ember Admin with a Twitter Bootstrap Theme