yeah kuma is just a binary you can point a config file to. it does use fedora bootc as the base but could theoretically do it for any distro. in fact, i have a second unreleased version that does it with void linux as a base. No need to download ISOs either.
it also handles maintenance (updates, builds, making isos of a running system, system rollbacks, and much more). and thanks for checking it out 😃

