Published models here was not working on ComfyUI new version. Hash was different. <a target="_blank" rel="ugc" href="https://huggingface.co/mit-han-lab/nunchaku-flux.1-dev">Nunchaku-flux</a><a target="_blank" rel="ugc" href="https://github.com/nunchaku-tech/ComfyUI-nunchaku">https://github.com/nunchaku-tech/ComfyUI-nunchaku</a><a target="_blank" rel="ugc" href="https://github.com/nunchaku-tech/nunchaku">https://github.com/nunchaku-tech/nunchaku</a>

Nunchaku Flux 4-Bit SVDQuant Models

SVDQuant quantized NVFP4 FLUX.1-Kontext-dev model. For users with Blackwell GPUs (50-series). SHA256:d2ef4ebd39a15e3ea7e40bb0b14d433a495b80a4bbc49faf7c395d091261bfa4Pointer size:135 Bytes·Size of remote file:7.04 GB·

nunchakuFlux4Bit_flux1KONTEXTSvdqFp4.safetensors

flux.1-KONTEXT-SVDq-fp4

Files with SHA256: d2ef4ebd39a15e3ea7e40bb0b14d433a495b80a4bbc49faf7c395d091261bfa4