Flux.1-Dev Hyper NF4 + Flux.1-Dev BNB NF4 + Flux.1-Schnell BNB NF4: Flux.1-Dev BNB NF4 v1: flux1DevHyperNF4Flux1DevBNB_flux1DevBNBNF4V1.safetensors

Main model in bnb-nf4
T5xxl in fp8e4m3fn
CLIP-L in fp16
VAE in bf16

Flux.1-Dev Hyper NF4:
Source: https://huggingface.co/ZhenyaYang/flux_1_dev_hyper_8steps_nf4/tree/main from ZhenyaYang converted Hyper-SD to NF4 (8 steps)

Flux.1-Dev BNB NF4 (v1 & v2):
Source: https://huggingface.co/lllyasviel/flux1-dev-bnb-nf4/tree/main from lllyasviel

Flux.1-Schnell BNB NF4:
Source: https://huggingface.co/silveroxides/flux1-nf4-weights/tree/main from silveroxides

ComfyUI: https://github.com/comfyanonymous/ComfyUI_bitsandbytes_NF4
Forge: https://github.com/lllyasviel/stable-diffusion-webui-forge/discussions/981

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