jQuery List Drag Sort by http://dragsort.codeplex.com/, integrated for Rails 3.1 Asset Pipeline

jQuery File Upload by Sebastian Tschan integrated with requirejs-rails

A complete replacement for Rails 3 javascript helpers and unobstrusive javacript (ujs) using JQuery instead of prototype/scriptaculous

jQuery Selectin for Rails

Jrb Handler makes it easy to write JSON web services in Rails 3. Keep your views in views, not in your Model#to_json.

Javascript deferring to improve page speed. It moves the Javascript includes to the end of view, allowing the full rendering before start to download and execute scripts.

Make javascript alert, confirm and prompt as controller level methods

Extracts JSON API params to the old-fashioned way

Handles automatic swagger documentation, error handling, serialization, etc

Juicer-rails adds helpers for easy embedding juicer-packaged assets

JustRelate is a professional cloud CRM built for Ruby. For more information about JustRelate, please visit https://justrelate.com/.

OAuth Core Ruby implementation

Provides a simple blog

A captcha verification approach for Rails apps, directly integrated into ActiveRecord’s validation mechanism and providing helpers for ActionController and ActionView.

This gem provide some useful helper methods for Application which use ActionView.

Adds WSDL/SOAP and XML-RPC web service support to Action Pack

One-stop destination for defining you actionswhen specific Rails instrumentations occur

Kenny Dialoggins allows you to include scriptaculous dialogs in Rails applications using the same syntax employed for rendering partials.

Adds WSDL/SOAP and XML-RPC web service support to Action Pack

Manage application level keypairs with automatic rotation and JWT support