The *arr Stack: Automating Media Acquisition with Sonarr, Radarr, and Prowlarr

Once a media library and a media server are both sorted out, the next question most data hoarders hit is how everything actually gets into the library in the first place. Doing it by hand, manually searching, downloading, renaming, and moving files into the folder structure your media server expects, works fine at a few dozen items. It falls apart well before a few hundred. The *arr stack (Sonarr, Radarr, Prowlarr, and a handful of siblings) is the standard homelab answer: a set of small, single-purpose applications that watch for content you want, find it, grab it, rename it, and drop it into your library automatically. ...

September 13, 2026 · 7 min

Plex vs Jellyfin vs Emby: Which Media Server Actually Fits Your Data Hoard?

Once you’ve got a properly organized library sitting on real storage, the next question is what actually serves it to your devices. Plex, Jellyfin, and Emby all do the same basic job, scan a library, pull metadata, transcode when needed, and stream to whatever screen you’re on, but the tradeoffs between them are real and they don’t get smaller the longer you put off the decision. Here’s how to actually pick. ...

September 5, 2026 · 7 min

Organizing a Media Library: A Folder Structure That Survives Plex, Jellyfin, and Your Own Backups

Most media library problems aren’t storage problems, they’re organization problems. Enough drive space and a working RAID array doesn’t help if your media server can’t identify half your files, or if a “quick reorganization” three years from now turns into a multi-day project because everything’s tangled together. Here’s a folder and naming structure that holds up regardless of which media server you’re running, and why the small decisions you make on day one matter more than they seem to. ...

August 19, 2026 · 6 min