There is now a community package: https://github.com/horologger/albyhub-startos
it still has the images and logo of the old NWC app - but it gives you the new Alby Hub on Start9.
I think you can get the albyhub.s9pk from here:
https://github.com/horologger/albyhub-startos/actions/runs/9877216948
see side loading tip: https://github.com/horologger/albyhub-startos?tab=readme-ov-file#installing-on-startos