Facebook just open-sourced its React Native framework for building mobile apps. React Native promises to let developers write JavaScript while still delivering a real native user interface. That ...

Facebook built the React JavaScript library so its engineering team could build interfaces for iOS, Android, and web with the same code. Now it’s giving that development super power to everyone ...

React Native supports hot reloading—a feature that lets you have the example app’s changes reflected on your phone when you make those changes, without you having to rebuild the whole app. It’s a ...

React Native allows developers to build cross-platform apps for iOS, Android, and the Web from a single JavaScript codebase.