Rosa is a Russian Linux distro, originally forked from Mandriva.
ROSA 12.5
Rosa Linux is developed by Russian company LLC NTC IT ROSA. The first stable releases came out in 2010 as a fork of Mandriva, but Rosa is now developed independently. The latest version (12.5) uses kernel version 6.6 and offers a number of different desktop environments (Gnome, KDE Plasma, LXQt, Xfce) for x64, i686 and AArch64 architectures. There’s also a console-only version for experienced users. Read more at https://rosa.ru/.