Not the OP, but in Chrome, with my camera permission disabled (i.e. set to "Don't allow sites to use your camera"), I also just get that "Model loading" forever

Not the OP, but in Chrome, with my camera permission disabled (i.e. set to "Don't allow sites to use your camera"), I also just get that "Model loading" forever. Once I turned it on manually, it loaded instantly. Maybe there could be a permissions check and an error message if it's disabled? https://jamesburnside.github.io/blog/detecting-camera-permissions-and-in-use https://jamesburnside.github.io/blog/detecting-camera-permis...