A test ISO with Plasma 5.26 Beta is uploaded (also a first ISO uploaded that uses Dracut for initramfs creation, instead of Mkinitcpio).
The ISO uses the [build] & [kde-next] repository, so best to use it just fro Live mode, so you can see 5.26 in action.
https://sourceforge.net/projects/kaos-test/files/iso/KaOS-2022.09.16-x86_64.iso
Current stable ISO (available from the Download page) includes Plasma 5.26RC.
SHA256SUM:
65f25c3e0b91d0d33c48d3fea2663b17b20ba0e5c0b4e3e892e339e3616a3730 KaOS-2022.09.16-x86_64.iso