Rhino Linux is one of the most intriguing newcomers in the Linux ecosystem. Launched in 2023, it took the bold approach of tracking Ubuntu's upstream development branch on a fully rolling basis — meaning users always receive the freshest packages from Canonical's pipeline without waiting for a new Ubuntu LTS or interim release. It fills a unique niche: rolling-release freshness with Ubuntu's broad hardware compatibility and software ecosystem.
The Unicorn Desktop Experience
At the heart of Rhino Linux is the Unicorn Desktop, a heavily customised XFCE environment that trades the traditional taskbar-centric layout for a modern, dock-based workflow reminiscent of macOS. The panel sits at the bottom, Plank dock provides quick app access, and a compact top bar houses the system tray. The result is a visually cohesive, modern look that belies XFCE's reputation as a lightweight, utilitarian environment. Wallpapers, icon themes, and GTK styles all carry a purple-and-dark aesthetic that feels fresh and deliberate.
pacstall: The Star of the Show
Rhino Linux ships with pacstall — a community-driven AUR-like package manager built on top of apt. pacstall taps into a growing repository of community-maintained build scripts (pacscripts), letting users install the latest versions of apps directly from source or pre-compiled binaries, often far ahead of what's in official Ubuntu repositories. Combined with apt and Flatpak support out of the box, software availability on Rhino Linux is excellent. The rhino-pkg helper script unifies all three package managers behind a single command, greatly simplifying package management for newcomers.
Rolling Without the Chaos
Unlike Arch or Gentoo, Rhino Linux's rolling model is anchored to Ubuntu's devel branch, which means packages are relatively well-tested before landing. The team additionally provides the rhino-update tool that handles system-wide updates gracefully — upgrading apt packages, pacstall scripts, and desktop components in a coordinated way. In practice, the system is more stable than you might expect from a rolling Ubuntu base, though it is still not as bulletproof as an LTS Ubuntu install.
Hardware Support and Variants
Rhino Linux distinguishes itself by offering images for x86_64 desktops, ARM64 devices, and even dedicated Raspberry Pi images — making it one of the few modern desktop distros to target SBCs out of the box. The installation process uses a customised Calamares installer that is intuitive enough for Linux newcomers, and the post-install setup wizard walks users through enabling additional drivers and codecs.
Community and Development
Developed by a small but enthusiastic team, Rhino Linux has an active Discord community and a transparent development roadmap. Updates are frequent and well-documented. The project is still young — some rough edges exist in tooling and documentation — but the pace of improvement is impressive. For users willing to be part of an energetic early-adopter community, Rhino Linux offers a genuinely exciting rolling-release experience grounded in Ubuntu's familiarity.