nunchaku-ai/nunchaku-sdxl
Adapter vs stabilityai/stable-diffusion-xl-base-1.0. nunchaku-ai/nunchaku-sdxl is a LoRA adapter, not full weights: rank 640-5120, on 0, 2, proj, to_q, to_qkv (420 adapted matrices). It modifies stabilityai/stable-diffusion-xl-base-1.0 at load time.