# ComfyUI-FluxExt-MZ

### 和flux1有关的工具节点 (Tool nodes related to flux1)


#### MZ_Flux1UnetLoader_cpuDynOffload flux1的UNET加载器,动态从CUDA加载/卸载
![image](https://github.com/user-attachments/assets/237b5fd8-d5ab-47bf-8fd8-0f0f09b0dbde)


#### MZ_Flux1CheckpointLoaderNF4_cpuDynOffload flux1的NF4加载器,动态从CUDA加载/卸载,依赖 https://github.com/comfyanonymous/ComfyUI_bitsandbytes_NF4
![image](https://github.com/user-attachments/assets/29084146-a42e-4651-812e-dc1d84e4eafc)



#### MZ_Flux1CheckpointLoader_cpuDynOffload flux1的Checkpoint加载器,动态从CUDA加载/卸载
![image](https://github.com/user-attachments/assets/99eb78ba-f2e0-4a6d-9bfd-1fa92aefcbd2)


#### MZ_Flux1PartialLoad_Patch flux动态从CUDA加载/卸载,缓解显存不足 (修改参数后运行会有bug)

![image](https://github.com/user-attachments/assets/dc80f3c7-a17b-43c5-9db8-ac576592a188)