Hyper 0.1.10 adds a Camera Effects button in the Studio Toolbar. Use it to set a custom background or quickly change your Chroma Key. We've also made minor optimizations like improved the smoothing of the tracking wireframe. We also fixed a bug with custom teeth, and added the ability to upload custom profile backgrounds.
Enjoy, and join our discord at https://discord.gg/hyperonline to provide feedback during early access.