for 2D you can also plain old android apps, they work here.
the point though is that there's not that much room for 3D stuff without going through either unity or unreal or writing everything yourself from scratch.
if your goal is to make some sort of `spatial computing` tool, well there nothing here you can use. each app is it's own little silo that has little room for interaction.
I'd love to be able to write my own custom apps that can exist in the home screen/environment and that can interact with each other in non trivial ways.
it would make it feel more like a personal space rather than a 3D slideshow that I can use to launch games.
if your goal is to make some sort of `spatial computing` tool, well there nothing here you can use. each app is it's own little silo that has little room for interaction. I'd love to be able to write my own custom apps that can exist in the home screen/environment and that can interact with each other in non trivial ways. it would make it feel more like a personal space rather than a 3D slideshow that I can use to launch games.