Oracle JavaScript Extension Toolkit (JET) empowers developers by providing a modular toolkit based on modern JavaScript, CSS3 and HTML5 design and development principles.

FEATURES

Complete JavaScript development toolkit
Leverages popular open-source technologies
Full lifecycle management for template based SPA
Built in accessibility support
Support for internationalization (28 languages and 160+ locales)
Rich set of UI components
Advanced two-way binding with a common model layer
Powerful routing system supporting single-page application navigation
Smart resource management
For intermediate & advanced JS devs


http://www.oracle.com/webfolder/technetwork/jet/index.html