jQuery Mobile
Description: jQuery Mobile is a touch-optimized web framework for smartphones and tablets. It is built on top of jQuery and jQuery UI to provide native-feeling mobile interfaces through HTML5. Key features include responsive designs, touch events, transitions, and AJAX navigation.
Type: software
Pricing: Open Source
Unsemantic CSS Framework
Description: Unsemantic is an open-source CSS framework that provides responsive grid layouts and UI components without imposing design semantics. It aims to get out of the way and let you craft semantically-meaningful markup.
Type: software
Pricing: Open Source