HEATKEYS

Foundation by ZURB is the most advanced responsive front-end framework in the world.

T3 Template framework for Joomla 3.0 using bootstrap

ChocolateChip-UI, an open source framework, helps you make great mobile Web apps with the native look of iOS 7, Android, & Windows Phone 8 using HTML5, CSS and JavaScript.

Build killer web apps with DHTMLX Ajax toolkit! Professional JavaScript UI components that bring desktop-like functionality to web interface.

SitePoint.com - With a vast variety of web design tutorials and articles coupled with a vibrant and well informed community, SitePoint the natural place to go to grow your online business

Create rapid and logical page layout and app prototypes with Gumby Framework, a responsive CSS framework based on the 960 grid you already know.

Yii is a high-performance component-based PHP framework best for Web 2.0 development.

HTML KickStart is a ultra–lean set of HTML5, CSS, and jQuery (javascript) files, layouts, and elements designed to give you a headstart and save you a lot of hours on your next web project.

AngularJS is what HTML would have been, had it been designed for building web-apps. Declarative templates with data-binding, MVW, MVVM, MVC, dependency injection and great testability story all implemented with pure ...