The Immich machine-learning service provides smart search (CLIP),
duplicate detection and facial recognition for an Immich server.
It is a FastAPI application that executes ONNX models with
onnxruntime on the CPU. Models are downloaded automatically on
first use into the cache directory.

The service listens on port 3003 by default and is consumed by
www/immich; point the Immich server at it via its machine-learning
URL setting. OCR (text search in images) is currently not
available on FreeBSD because rapidocr is not ported yet.