[doesnt_know]

Learn about SpaceOS => Just goes to a page with no information on it...

Is it a ChromiumOS fork or something? Seems to only mention web applications and the only visible screens are a browser window.

[demux]

I chatted with their team at some point; it's android

[lytedev]

The icons look Android-y to me. I'm betting on Android.

[nsonha]

on the hiring page they are looking for Android engineers