Bootstrap 3 Material Design Simple Admin Interface.

Lovelotte JQuery plugins http://js.lovelotte.net/ for rails

Description of LoyalCore.

Description of LoyalPassport.

For those who think there's too much clicking involved in surfing the web, Lunar shell offers a command-line interface to interact with the website.

Maglev is a simple CMS mountable engine to quickly add intelligent pages to your site

Magnific Popup is a responsive jQuery lightbox plugin that is focused on performance and providing best experience for user with any device (Zepto.js compatible).

An easy-to-implement, reusable newsletter subscribe widget that connects with Mailchimp.

This rails plugin provides a simple page giving the ability to add, edit and remove Mailgun mailing lists.

Manages the delivery of mailable items. Handles contacts, mailing lists, bounces, unsubscribe, opt-in, etc. Also available with a newsletter manager (including newsletter designs and elements management, wysiwyg newsletter editor, and newsletter archive) as well as user access control as part of the iReach gem.

Mailspy allows for quick and easy creation, sending and tracking of email campaigns

Rails backend

An unobtrusive Rails administration engine

Rails Engine that provides an Action View helper thats displays a Map Explorer

Description of MarchJqueryMobile.

Backbone on Marionette. Rails generators

Syntax highlighted markdown editor for rails

Unit test your Rails JavaScript with the mocha test framework and chai assertion library

Materialize (http://materializecss.com) set up for the Rails 4+ asset pipeline.

jquery plugin to restrict characters that can be put into an input field or text area. Displays remaining characters in a tipsy tooltip.