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FLUX.1 Krea Dev DF11

πŸš€ Fully Lossless – 100% identical outputs to the original model πŸ“¦ 32% smaller model size – lower VRAM requirement than float16 ⚑ Compatible with ComfyUI – drop-in support with custom nodes πŸ”§ GPU-accelerated...

KindUNetBase modelblack-forest-labs/FLUX.1-Krea-devVersionflux1-krea-dev-df11Dgrade

Model source

Kind
UNet
File size
15.2 GB
Base model
black-forest-labs/FLUX.1-Krea-dev
Version
vflux1-krea-dev-df11
Updated
Oct 7, 2026
Downloads
0
Source
Hugging Face

Source description

ComfyUI DFloat11 Model: black-forest-labs/FLUX.1-Krea-dev πŸš€ Fully Lossless – 100% identical outputs to the original model πŸ“¦ 32% smaller model size – lower VRAM requirement than float16 ⚑ Compatible with ComfyUI – drop-in support with custom nodes πŸ”§ GPU-accelerated inference – optimized for CUDA 12.1+ Performance Comparison

Sources

1 source
Hugging FacePrimaryVersion bed57d0ebc811f666c5eaeda1d4d3090bd8695bf
huggingface.co/DFloat11/FLUX.1-Krea-dev-DF11-ComfyUI/tree/bed57d0ebc811f666c5eaeda1d4d3090bd8695bf

Verified Aug 31

Model artifacts

1 artifact

flux1-krea-dev-df11.safetensors

safetensors Β· 15.2 GB Β· SHA-256 f7903a0b21f5…3399 Β· Hugging Face

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Source excerpts

2 excerpts

--- base_model: - black-forest-labs/FLUX.1-Krea-dev base_model_relation: quantized pipeline_tag: text-to-image tags: - dfloat11 - df11 - lossless compression - 70% size, 100% accuracy --- # ComfyUI DFloat11 Model: `black-forest-labs/FLUX.1-Krea-dev` - πŸš€ Fully Lossless – 100% identical outputs to the original model - πŸ“¦ 32% smaller model size – lower VRAM requirement than float16 - ⚑ Compatible with ComfyUI – drop-in support with custom nodes - πŸ”§ GPU-accelerated inference – optimized for CUDA 12.1+ ### Performance Comparison | Model | Model Size | Peak GPU Memory (1024Γ—1024 image generation) | Generation Time (A100 GPU) | |------------------------------------------------|------------|----------------------------------------------|----------------------------| | FLUX.1-Krea-dev (BFloat16) | 23.80 GB | 24.28 GB | 56 seconds | | FLUX.1-Krea-dev (DFloat11) | 16.33 GB | 17.54 GB | 58 seconds | ### Installing DFloat11 Nodes for ComfyUI Please visit [github.com/LeanModels/ComfyUI-DFloat11](https://github.com/LeanModels/ComfyUI-DFloat11). ### Workflow Drag and drop the following image into ComfyUI. <p align="left"> <img src="https://raw.githubusercontent.com/LeanModels/ComfyUI-DFloat11/master/workflows/flux_krea_dev_df11.png" width="400"/> <p> Or download [this JSON workflow](https://raw.githubusercontent.com/LeanModels/ComfyUI-DFloat11/master/workflows/flux_krea_dev_df11.json) and drop into ComfyUI.

Source context: 0 downloads Β· 2 likes Β· Pipeline text-to-image Β· Repo DFloat11/FLUX.1-Krea-dev-DF11-ComfyUI