Immich is a self-hosted photo/video management platform positioned as a Google Photos alternative, built with TypeScript/Dart/Svelte and offering ML features like facial recognition and CLIP-based search. It has reached 106k GitHub stars with 6k forks and 302 releases, demonstrating sustained developer traction and active maintenance.

One insight: High stars and fork velocity signal genuine adoption among self-hosters, but zero monetization evidence and AGPL licensing create friction for venture-scale replication — the wedge is narrower than raw GitHub metrics suggest.