Follow the channels you actually chose, and let their newest uploads land on your own disk instead of in an algorithmic feed. Yarrtube tracks public YouTube playlists and whole channels, checks them on a schedule, and downloads fresh videos automatically the moment they appear. The built-in web player lets you watch the collected library from a desktop or a phone browser without ads interrupting. Downloads are organized into media-server friendly folders, so the same collection shows up inside Plex, Jellyfin, or Kodi next to your films and shows. For Plex homes, an optional scan trigger refreshes the library right after a download finishes, so new episodes surface without manual rescans. You control download quality per source and can cap how many videos each channel keeps, which protects limited disk space from runaway back catalogs. Grouping sources into categories and smart playlists keeps a growing archive browsable instead of turning into one long dump. Everything runs from one Docker container with two persistent mounts, one for its small database and one for the video files. A free YouTube Data API v3 key powers the new-upload checks, so setup takes minutes. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.