Webtop?
It's an Alpine linux distro that runs in a web browser. It's on the community registery.
I have to finally give Start9 a try. It's the only node implementation I didn't try so far.
It's so cool. I just wish it had more apps and was as easy to put over clearnet as umbrel, but I'm confident the OS will get there within a couple years. Matt Hill said we will be able to do this soon, on citadel dispatch. The stuff we can do is already mind boggling.