---
license: other
license_name: flux-1-dev-non-commercial-license
license_link: https://huggingface.co/black-forest-labs/FLUX.1-dev/blob/main/LICENSE.md
language:
- en
base_model:
- black-forest-labs/FLUX.1-dev
base_model_relation: quantized
pipeline_tag: text-to-image
tags:
- comfyui
- diffusion-single-file
---
For more information (including how to compress models yourself), check out https://huggingface.co/DFloat11 and https://github.com/LeanModels/DFloat11

Feel free to request for other models for compression as well, although compressing models that do not use the Flux architecture might be slightly tricky for me.

### How to Use

#### ComfyUI
Follow the instructions here: https://github.com/LeanModels/ComfyUI-DFloat11. After installing the DF11 custom node, use the provided workflow [json](flux1-dev-DF11-workflow.json), or simply replace the "Load Diffusion Model" node of an existing Flux workflow with the "DFloat11 Model Loader" node. If you run into any issues, feel free to leave a comment. The workflow is also embedded in the below [png](flux1-dev-DF11-workflow.png) image.

![](flux1-dev-DF11-workflow.png)

#### `diffusers`
Refer to this [model](https://huggingface.co/DFloat11/FLUX.1-dev-DF11) instead.

### Compression Details

This is the `pattern_dict` for compressing Flux-based models in ComfyUI:

```python
pattern_dict_comfyui = {
    "double_blocks\.\d+": (
        "img_mod.lin",
        "img_attn.qkv",
        "img_attn.proj",
        "img_mlp.0",
        "img_mlp.2",
        "txt_mod.lin",
        "txt_attn.qkv",
        "txt_attn.proj",
        "txt_mlp.0",
        "txt_mlp.2",
    ),
    "single_blocks\.\d+": (
        "linear1",
        "linear2",
        "modulation.lin",
    ),
}
```