Chat Studio KH

Apple Silicon local LLM chat via MLX — OpenAI-compatible API, runs as a background service. Catalog of ~34 mlx-community quantized chat models across 14 families (Llama, Qwen, Qwen3, Mistral, Ministral, Gemma 4/3/2, Phi, Phi-4, DeepSeek, Devstral, LFM, Nemotron). Includes RAM-fit filter, search, and capability tags (starter/code/reasoning).