apple_fm_shim
Apple Foundation Models shim.
Thin FastAPI server exposing Apple Intelligence's on-device foundation model
as an OpenAI-compatible API, for pointing external OpenAI clients at AFM.
Only runs on macOS 26+ with Apple Intelligence enabled. Wraps
apple-fm-sdk's LanguageModelSession as /v1/chat/completions and
/v1/models.
OpenJarvis's own preferred path is the in-process afm engine
(openjarvis.engine.apple_fm), which avoids an HTTP hop and a second
process whose CPU energy would otherwise land inside the same measurement
window.
Usage: uvicorn openjarvis.engine.apple_fm_shim:app --host 127.0.0.1 --port 8079