Nitrux 3.1 is a Linux distro that offers immutability, stability, and security. It also comes with the latest KDE Plasma desktop and applications.
Nazrul Hoda Nizami 
Nitrux 3.0.0: A Stunning Linux Distro with a Unique Desktop Experience
Nitrux 3.0.0 is a major release of the Debian-based Linux distro that features a custom NX Desktop environment, appimage-based software, and a fast update