Backbone.js gives a structured approach to web applications. It provides models, collections and views and connect to all to your existing API. Here, the Models are the data that you can create, validate, destroy, and can save to the server. Backbone attempts to find the minimal set of data-structuring and user interface.
AccDC is a free development resource for organizations, international businesses and academic institutions. “Accessible Innovation” refers to the innovation of new technologies that automate the rendering of dynamic content to ensure accessibility for keyboard and screen reader. Reliable and consistent interaction designs is provided by the AccDC Technical Style Guide
Ember’s main features are its data binding. Ember can bind different properties to each other. If the property changes then the object gets the changes as well, keeping the objects in sync. Its other ability is to define functions on an object that has considered as a property. It also has more traditional controllers. Views provide you ways of attaching certain buttons or links to Ember controller actions
7. Ample SDK
Ample SDK is an open source GUI framework, and it aims to simplify cross-browser web application development. The key features are SVG in Internet Explorer 5.5-8.0, Cross-browser XUL (desktop-like UI), Extensible SDK architecture and Custom Web Components.
Batman is written in CoffeeScript. It is advisable to use CoffeeScript as the code will look much cleaner in it. It is in typical MVC pattern.