The AI hub serves local models on the LAN and now yields GPU memory to the
UI (shrinks the chat context, then unloads; grows back after; never loads
into the UI reserve), groups models by type, and reports each model's
memory split. LLM decode on Vulkan with Splash kernels, one shared GPU
device per process, vision on chat turns, an on-device text detector,
music models and stems.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>