No, right now it only works on the steam deck. Support for more handhelds is coming though, and eventually laptops.
Right now you can install Bazzite to a laptop, it’s very similar to steamOS and will work on most everything.
nokturne213@sopuli.xyz 4 weeks ago
Is steamOS usable on laptops/desktop computers?
Fubarberry@sopuli.xyz 4 weeks ago
asexualchangeling@lemmy.ml 4 weeks ago
+1 for bazzite, been using it for a few months and I love it
Baaron87@lemmy.world 4 weeks ago
+2 for bazzite. Been running it exclusively on my desktop and laptop since June. Have no complaints
soulsource@discuss.tchncs.de 4 weeks ago
No. Or rather, not yet. Valve has not released SteamOS 3 for anything other than the Steam Deck, but is planning to do so at some point in the future.
I honestly wouldn’t recommend SteamOS for anything other than a dedicated gaming device though. It excels at its use case of launching games via Steam, but for everything else it is quite cumbersome… I would much rather install a general purpose Linux distribution and run Steam on it.