| from diffsynth import ModelManager, SDXLImagePipeline | |
| import torch | |
| # Download models | |
| # `models/stable_diffusion_xl/sd_xl_base_1.0.safetensors`: [link](https://huggingface.co/stabilityai/stable-diffusion-xl-base-1.0/resolve/main/sd_xl_base_1.0.safetensors) | |
| # `models/BeautifulPrompt/pai-bloom-1b1-text2prompt-sd/`: [link](https://huggingface.co/alibaba-pai/pai-bloom-1b1-text2prompt-sd) | |
| # `models/translator/opus-mt-zh-en/`: [link](https://huggingface.co/Helsinki-NLP/opus-mt-en-zh) | |
| # Load models | |
| model_manager = ModelManager(torch_dtype=torch.float16, device="cuda") | |
| model_manager.load_textual_inversions("models/textual_inversion") | |
| model_manager.load_models([ | |
| "models/stable_diffusion_xl/sd_xl_base_1.0.safetensors", | |
| "models/BeautifulPrompt/pai-bloom-1b1-text2prompt-sd/model.safetensors", | |
| "models/translator/opus-mt-zh-en/pytorch_model.bin" | |
| ]) | |
| pipe = SDXLImagePipeline.from_model_manager(model_manager) | |
| prompt = "一个漂亮的女孩" | |
| negative_prompt = "" | |
| for seed in range(4): | |
| torch.manual_seed(seed) | |
| image = pipe( | |
| prompt=prompt, negative_prompt=negative_prompt, | |
| height=1024, width=1024, | |
| num_inference_steps=30 | |
| ) | |
| image.save(f"{seed}.jpg") | |