Rise Playground App
The Rise app allows the user to specify different "connections", which are WebSocket URLs that will define their UI.
Building for Playground
The playground supports all of Rise Kit, which allows you to quickly build a UI for testing on your device.
Note: The Playground app uses React Navigation, so the Expo Router kit is not available.
Open Source
Of course the Playground code is Open Source under the same Apache 2.0 license as the rest of the project.
You can use the Playground code to distribute your own whitelabel app, or you can use it as inspiration for your own project.