---
base_model_relation: quantized
base_model:
- notaneimu/z-image-base-comfy-fp32
tags:
- quantization
- nvfp4
- art
license: apache-2.0
language:
- en
---

## nvfp4 model infomation

`z_image_base_raw_fp8_e4m3fn.safetensors` Fp8 model

BF16 model from here: [Civitai](https://civitai.red/models/2533927/famegrid-zib-checkpoint?modelVersionId=2847800)

`ZImageBase-nvfp4_TurboloraV3.safetensors` runs in comfy with cfg 1 and 8 steps

Note: Model is bigger than fp8, still working on convert proflie


Note: This model has not been personally tested. Feedback is appreciated.

`ZImageBase_nvfp4_FP32.safetensors` Comfy format from : [https://huggingface.co/notaneimu](https://huggingface.co/notaneimu/z-image-base-comfy-fp32)

note: might need to use --fp32-unet flag in ComfyUI

Note: Custom FP32 mixed nvfp4 version of base ZImagebase

note: find out how many offsets we can tune to get better outcomes