How is RakuOS different from traditional Linux distributions?

Unlike traditional Linux systems where packages and updates directly modify the operating system, RakuOS uses a Hybrid Atomic model — the core system is always immutable and read-only, but you still have full package flexibility.

System updates are applied via bootc and can be instantly rolled back if something goes wrong. Your base system can never be broken by a bad update.

For packages, RakuOS uses a persistent overlay system mounted on /usr. This means you can install any native package using dnf, dnf5, or RakuOS Software, the RakuOS software center — and those packages survive every system update automatically. No reinstalling after upgrades, no layering slowness.

Flatpak is available alongside native packages for sandboxed desktop apps, and Distrobox keeps development environments fully isolated from the base system.

The result is the best of both worlds: an indestructible base you can always recover, combined with the full software freedom of a traditional Linux distro.

FAQ: rakuos.org/faq