My first attempt at adding more creativity to Z-image-turboAdded fp8 version If you want to convert your masterpieces to nvfp4, you can use my custom node. <a target="_blank" rel="ugc" href="https://github.com/tritant/ComfyUI_Kitchen_nvfp4_Converter">https://github.com/tritant/ComfyUI_Kitchen_nvfp4_Converter</a>

Z-turbo-CreArt-Ultimate  bf16-Fp8-nvfp4

Nvfp4 version, 40% faster on rtx 5000 with cu130

Files with SHA256: 6873113314c3e0427d05e5bf0c58c44506a91dfa3d36d0e57d96b3aa989efe35