@PublicLewdness not that i know. there were are few attempts but they never made it afaik. at this point, i think the bottleneck is free time and motivation of volunteers. maybe a volunteer would be motivated with a hardware donation?
@PublicLewdness actually risc-v is actually supported. its just that there aren't any devices packages yet, but that should be trivial since many devices have mainline (forks) out there
@oleksii AppImages don't support musl systems. You can try setting up a distrobox or a chroot with a glibc-distro and launch the AppImage there.