AFMGUI Open-Sources Apple's On-Device Model as a Local Chat App

Developer BLCNYY has open-sourced AFMGUI under the MIT license, a Mac app that wraps Apple's on-device Foundation Models into an iMessage-like chat interface via macOS's built-in fm serve, exposing a local OpenAI-compatible endpoint with a single command.

2026-11-10 ~ 2026-11-10 · 2 related posts