Aeon is an immutable desktop Linux distribution based on openSUSE. It is a relatively small, low-maintenance system with automated daily updates, thus recommended for Linux beginners or "lazy developers". Some of the distribution's other features include a custom system installer called Transactional Installation Kit (TIK), a pre-configured GNOME desktop, out-of-the-box support for Flatpak packages, Distrobox configured to launch Tumbleweed containers, and automatic rollbacks to its last working state.

Slimbook OS is an Ubuntu-based Linux distribution customised for the Slimbook line of Linux computers assembled in Spain. It offers a choice of GNOME or KDE Plasma desktops on a single ISO image which also includes some custom extensions and utilities. The distribution provides its own repositories for some software, prioritising DEB and Flatpak packages over Ubuntu's snap options. Some of the other interesting features of Slimbook OS include touchpad gestures (enabled by default), Slimbook service notifications, window tiling, the Terminator terminal emulator, a Ulauncher application for fast searching, and a day/night mode switcher.