Tasterr is a self-hosted discovery front end that learns what each person in your household actually likes and fills the home screen with movie and show rails picked for them. It reads the TMDB catalog in your chosen metadata language and merges it with your Plex, Jellyfin, Seerr, and Trakt accounts, so library titles, requests, and watch history shape every recommendation. Continue Watching pulls resumable movies, episodes, and next-up picks from Plex and Jellyfin into one rail, and Because You Watched rails spin off new suggestions from finished titles. Watched titles disappear from discovery by default, a Not interested button banishes titles for good, and My List keeps the maybes one tap away. When the household gathers, Something for Everyone Tonight blends member profiles into one shared shortlist, and Picks You Wouldn't Usually Watch deliberately wanders outside each profile. Requests flow into Seerr under the signed-in member's name, availability badges show where a title already lives, and admins tune regions, streaming services, rails, language, theme, and accent color. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.