###Why learn AngularJS? As a web developer, you'll need to learn how to use new frameworks on a regular basis. AngularJS is a full-featured framework that is incredibly popular among developers. For single-page applications, the AngularJS framework creates rich interactive features for a real-time experience. It's friendly to developers and has a supportive and active community. Products built with AngularJS include YouTube Video Manager, The Weather Channel site, several Google products, and Tinder.