Looks like this has been around for a while now, are there any interesting projects using it?

Edit: https://github.com/SuperSonicHub1/awesome-libsm64

My favorite one was the blender addon https://github.com/libsm64/libsm64-blender

Someone created an AR sandbox using it on the Quest 3. The player draws platforms and mario can jump around on the platforms and on your couch and stuff. That is probably the killer app of VR that everyone has waited for.