I built Lumen – a free media center for Windows, Android/Android TV, MacOS & IOS (private sync, open addons)
Lumen is a free media center for Windows, Android and Android TV, MacOS & IOS. It uses the open addon protocol (so addons people already use can work), ships no content sources of its own (Cinemeta metadata + OpenSubtitles only), and syncs library/progress with one pairing code. No account, encrypted on your devices. I built it for performance from the ground up (Rust + Flutter, custom mpv/FFmpeg -> this took most of the work and I'm really happy with the results). Self-host the sync rel