Flatpak?

[Gustavo-M-oss]

Flatpaks are the main way of installing graphical applications in immutable-distrobutions like SteamOS and Bazzite. And can be listed on https://flathub.org/en

[Keshav-writes-code]

i am very new to the flatpak ecosystem, but by following this guide, i have added some untested inital config stuff in this pr #34