AlmaLinux OS is an open-source, community-driven Linux operating system that fills the gap left by the discontinuation of the CentOS Linux stable release. AlmaLinux OS is a 1:1 binary compatible clone of RHEL® guided and built by the community.

Currently two AlmaLinux OS versions available, 8 and 9 for x86_64, AArch64, ppc64le, s390x(9 only, the support for 8, on the way)

https://almalinux.org/

https://wiki.almalinux.org/#about