AngularJs

http://angularjs.org/

AngularJs is a Js framework that strengthens Html UI.

HTML is great for declaring static documents, but it falters when we try to use it for declaring dynamic views in web-applications. AngularJS lets you extend HTML vocabulary for your application. The resulting environment is extraordinarily expressive, readable, and quick to develop.

For Ui Components there is a : 

 http://angular-ui.github.com/

The enhancement companion suite to the AngularJS framework

And some new issues :  angular-bootstrap-ui

Material : https://material.angularjs.org/#/