It’s an alternative jellyfin + radarr + sonarr (jellyseer) front end. It’s in very early stages but it looks and feels so good. I read on the issues that work will progress but there needs to be a lot of planning.
Anyway, it looks good! star it and watch out for the next release
I think I remember seeing it talked about last year some time, looks like not much has happened in the last 5 months?