What is Angular?
Angular is a TypeScript-based open-source and free web application framework; led by the Angular Team (at Google) and by a community of individuals and corporations.
Angular (commonly referred to as "Angular 2+") is a TypeScript-based free and open-source web application framework led by the Angular Team at Google and by a community of individuals and corporations.
It lets you use HTML (as your template language) and lets you extend HTML syntax to express your application's components clearly and concisely. AngularJS's data binding and dependency injection eliminate most of the code you would otherwise write.