Mainstream OS

Mainstream Linux is an Arch-based Linux distribution with a highly customised desktop using the Quickshell toolkit on top of the Hyprland compositor. It includes a variety of user-friendly features, such as Material You desktop layout, per-workspace layout switching, a session restore option, a gaming mode, as well as a graphical settings tool to customise displays, themes, key bindings, networking and updates. The distribution uses the Calamares system installer with several install modes and applies automatic Btrfs snapshots before every update.