The React project originated at Facebook; the open source project has a BSD license and a patent rights grant from Facebook. React is not an end-to-end JavaScript application framework.

Comparing React.js Tutorials I immediately sensed React Native was "game-changing" technology upon first hearing about it, and have been eagerly waiting to try it out.

Now, here’s where the special nature of React comes in. Besides normal HTML, CSS, and JavaScript, the bulk of your React code will be written in JSX.