RakuOS

Atomic Linux that doesn’t take away your package manager.

Immutable base. Install anything. Native gaming. Zero compromises.

Built on Fedora • Powered by bootc • CachyOS Performance Kernel

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No More Layering Hell
rpm-ostree layering is painfully slow and breaks after major updates. RakuOS replaces it entirely with a fast persistent overlay — packages install in seconds and survive every update automatically.

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Unbreakable Base
Your base system is always immutable and recoverable. A bad update? Boot into the previous image instantly with bootc rollback. Overlay packages stay intact either way.

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GUI Package Management
RakuOS Software Center works natively with the overlay. Browse and install native packages from a full GUI — no terminal required.

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Native Gaming. Not Flatpak.
Steam, Lutris, and Heroic Launcher install natively for maximum Proton and Wine compatibility. Native packages outperform Flatpak for gaming — now possible on an atomic distro.

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Fast Boot. Always.
Overlay mounts in milliseconds during early boot — before the login manager even starts. Installed packages are available immediately.

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Instant Reset
Want a clean system? Wipe the overlay and reboot — your OS returns to pristine state instantly.

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Gaming
Install Steam, Lutris, and Heroic natively for Proton/Wine compatibility. Pair with CachyOS kernel and MangoHud for a complete gaming setup.

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Workstation
Compile code, run VMs, handle heavy workloads — all on a rock-solid base. Distrobox keeps dev environments fully isolated.

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General Use
Browsing, media, office, creativity — RakuOS stays fast and clean. Updates never break things; system works same on day 1 and day 1000.

Visit the RakuOS website here:

https://rakuos.org/