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--- |
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license: apache-2.0 |
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--- |
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# LoRA Fuser (FLUX.1-dev) |
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This model is designed to harmonize conflicting relationships when multiple LoRA models are loaded simultaneously, preventing image degradation. |
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For details, please refer to our paper: [AutoLoRA: Automatic LoRA Retrieval and Fine-Grained Gated Fusion for Text-to-Image Generation](https://arxiv.org/abs/2508.02107) |
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**We are still optimizing this model. The current version may produce unstable results with certain LoRAs. Please stay tuned for future updates.** |
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## Result Demonstration |
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Prompt: `a cat` |
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||[LoRA 1](https://modelscope.cn/models/cancel13/cxsk)|[LoRA 2](https://modelscope.cn/models/wy413928499/xuancai2)|[LoRA 3](https://modelscope.cn/models/DiffSynth-Studio/ArtAug-lora-FLUX.1dev-v1)|[LoRA 4](https://modelscope.cn/models/hongyanbujian/JPL)| |
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|[LoRA 1](https://modelscope.cn/models/cancel13/cxsk)||||| |
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|[LoRA 2](https://modelscope.cn/models/wy413928499/xuancai2)||||| |
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|[LoRA 3](https://modelscope.cn/models/DiffSynth-Studio/ArtAug-lora-FLUX.1dev-v1)||||| |
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|[LoRA 4](https://modelscope.cn/models/hongyanbujian/JPL)||||| |
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Prompt: `a car` |
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||[LoRA 1](https://modelscope.cn/models/cancel13/cxsk)|[LoRA 2](https://modelscope.cn/models/wy413928499/xuancai2)|[LoRA 3](https://modelscope.cn/models/DiffSynth-Studio/ArtAug-lora-FLUX.1dev-v1)|[LoRA 4](https://modelscope.cn/models/hongyanbujian/JPL)| |
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|[LoRA 1](https://modelscope.cn/models/cancel13/cxsk)||||| |
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|[LoRA 2](https://modelscope.cn/models/wy413928499/xuancai2)||||| |
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|[LoRA 3](https://modelscope.cn/models/DiffSynth-Studio/ArtAug-lora-FLUX.1dev-v1)||||| |
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|[LoRA 4](https://modelscope.cn/models/hongyanbujian/JPL)||||| |
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## Inference Code |
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```shell |
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git clone https://github.com/modelscope/DiffSynth-Studio.git |
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cd DiffSynth-Studio |
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pip install -e . |
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``` |
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```python |
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import torch |
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from diffsynth.pipelines.flux_image_new import FluxImagePipeline, ModelConfig |
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pipe = FluxImagePipeline.from_pretrained( |
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torch_dtype=torch.bfloat16, |
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device="cuda", |
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model_configs=[ |
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ModelConfig(model_id="black-forest-labs/FLUX.1-dev", origin_file_pattern="flux1-dev.safetensors"), |
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ModelConfig(model_id="black-forest-labs/FLUX.1-dev", origin_file_pattern="text_encoder/model.safetensors"), |
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ModelConfig(model_id="black-forest-labs/FLUX.1-dev", origin_file_pattern="text_encoder_2/"), |
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ModelConfig(model_id="black-forest-labs/FLUX.1-dev", origin_file_pattern="ae.safetensors"), |
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ModelConfig(model_id="DiffSynth-Studio/LoRAFusion-preview-FLUX.1-dev", origin_file_pattern="model.safetensors"), |
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], |
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) |
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pipe.enable_lora_magic() |
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``` |
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```python |
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pipe.load_lora( |
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pipe.dit, |
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ModelConfig(model_id="cancel13/cxsk", origin_file_pattern="30.safetensors"), |
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hotload=True, |
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) |
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pipe.load_lora( |
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pipe.dit, |
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ModelConfig(model_id="DiffSynth-Studio/ArtAug-lora-FLUX.1dev-v1", origin_file_pattern="merged_lora.safetensors"), |
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hotload=True, |
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) |
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image = pipe(prompt="a cat", seed=0) |
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image.save("image_fused.jpg") |
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``` |
