➜ react-native react-native init GithubBrowser This will walk you through creating a new React Native project in /Users/howard.pinsley/dev/react-native/GithubBrowser Installing react-native package from npm... Setting up new React Native app in /Users/howard.pinsley/dev/react-native/GithubBrowser GithubBrowser@0.0.1 /Users/howard.pinsley/dev/react-native/GithubBrowser └── react@15.2.1 To run your app on iOS: cd /Users/howard.pinsley/dev/react-native/GithubBrowser react-native run-ios - or - Open /Users/howard.pinsley/dev/react-native/GithubBrowser/ios/GithubBrowser.xcodeproj in Xcode Hit the Run button To run your app on Android: Have an Android emulator running (quickest way to get started), or a device connected cd /Users/howard.pinsley/dev/react-native/GithubBrowser react-native run-android