One base, every desktop
Each Skipjack flavor ships a different desktop on the same CentOS Stream 10 foundation.
GNOME
The polished default — latest GNOME, backported to Enterprise Linux.
:gnomeGNOME 50
The newest GNOME stack, riding the same base.
:gnome50KDE Plasma
Endlessly customizable, feature-rich Plasma desktop.
:kdeCOSMIC
System76's Rust-built next-gen desktop.
:cosmicNiri
A scrollable-tiling Wayland compositor for keyboard-driven flow.
:niriSee the desktops
Real screenshots, captured automatically each week by booting every desktop in a VM.
Why Skipjack
Atomic & rollback-safe
Built on bootc: image-based updates that apply in one transaction and roll back just as cleanly.
Homebrew baked in
Thousands of CLI tools and fonts a `brew install` away — no layering, no rebuilds.
Flathub by default
Full Flathub access out of the box. Install any Flatpak on the net, instantly.
Hardware Enablement
An -hwe kernel stack for newer laptops and desktops, layered on the same userspace.
See what’s next
CentOS Stream is the upstream of RHEL — Skipjack previews the Enterprise Linux of tomorrow.
Upstream-friendly
The natural place to reproduce, file, and fix issues that flow into the whole EL ecosystem.
Images & flavors
Pull any flavor directly, or rebase an existing bootc system onto it.
ghcr.io/tuna-os/skipjack:gnomeghcr.io/tuna-os/skipjack:gnome50ghcr.io/tuna-os/skipjack:kdeghcr.io/tuna-os/skipjack:cosmicghcr.io/tuna-os/skipjack:nirisudo bootc switch ghcr.io/tuna-os/skipjack:gnomePrefer a different cadence?
Same desktops, same tooling — pick the base that fits you.
Dive into Skipjack
Grab a live ISO, or rebase an existing bootc system in one command.