Instructions to use black-forest-labs/FLUX.2-dev-NVFP4 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Diffusers
How to use black-forest-labs/FLUX.2-dev-NVFP4 with Diffusers:
pip install -U diffusers transformers accelerate
import torch from diffusers import DiffusionPipeline from diffusers.utils import load_image # switch to "mps" for apple devices pipe = DiffusionPipeline.from_pretrained("black-forest-labs/FLUX.2-dev-NVFP4", dtype=torch.bfloat16, device_map="cuda") prompt = "Turn this cat into a dog" input_image = load_image("https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/cat.png") image = pipe(image=input_image, prompt=prompt).images[0] - Diffusion Single File
How to use black-forest-labs/FLUX.2-dev-NVFP4 with Diffusion Single File:
# No code snippets available yet for this library. # To use this model, check the repository files and the library's documentation. # Want to help? PRs adding snippets are welcome at: # https://github.com/huggingface/huggingface.js
- Notebooks
- Google Colab
- Kaggle
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Download README.md from black-forest-labs/FLUX.2-dev-NVFP4: direct link, hf CLI and curl.
- Browser
- Download file 1.34 kB
-
https://huggingface.co/black-forest-labs/FLUX.2-dev-NVFP4/resolve/main/README.md
- Command line
-
hf download hf://black-forest-labs/FLUX.2-dev-NVFP4/README.md
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curl -L -o README.md https://huggingface.co/black-forest-labs/FLUX.2-dev-NVFP4/resolve/main/README.md
1.34 kB
metadata
language:
- en
license: other
license_name: flux-dev-non-commercial-license
license_link: https://huggingface.co/black-forest-labs/FLUX.2-dev/blob/main/LICENSE.txt
extra_gated_prompt: >-
By clicking "Agree", you agree to the [FLUX [dev] Non-Commercial License
Agreement](https://huggingface.co/black-forest-labs/FLUX.2-dev/blob/main/LICENSE.txt)
and acknowledge the [Acceptable Use
Policy](https://bfl.ai/legal/usage-policy).
tags:
- image-generation
- image-editing
- flux
- diffusion-single-file
pipeline_tag: image-to-image
library_name: diffusers
FLUX.2 [dev] is a 32 billion parameter rectified flow transformer capable of generating, editing and combining images based on text instructions.
For more information, please read our blog post.
This repository holds an NVFP4 version and a mixed NVFP4/BF16 version of FLUX.2 [dev]. The mixed version has a small set of weights in BF16. The main repository of this model (full BF16 weights) can be found here.

