I have several services. Home Assistant is not one as it’s still a WIP for the person who’s developing a solution. It works, but I’m sort of holding off until I can test it more with the mobile app.
https://github.com/christiaangoossens/hass-oidc-auth
But, to answer your question: I log into Tailscale with it. I also have it connected to Proxmox and Portainer Additionally, I have it connected to Pomerium so I can log into my FreshTomato Router with a fingerprint :) I also have a self hosted PasteBin connected to it.
Hmmm… Interesting! I didn’t realize there was a fork, but then again, this is one of those tools I’ve had running for several months close to a year or so and never thought about it. The original dev, Corentin, has been working on many more new projects: https://bsky.app/profile/corentin.tech .