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Create app.py
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app.py
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import torch, os, gc, random
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import gradio as gr
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from PIL import Image
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from diffusers.utils import load_image
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from accelerate import Accelerator
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from diffusers import StableDiffusionXLPipeline
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accelerator = Accelerator(cpu=True)
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pipe = accelerator.prepare(StableDiffusionXLPipeline.from_pretrained("segmind/SSD-1B", torch_dtype=torch.bfloat16, use_safetensors=True, variant="fp16"))
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pipe.unet.to(memory_format=torch.channels_last)
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pipe.to("cpu")
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def plex(prompt,neg_prompt,stips):
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apol=[]
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nm = random.randint(1, 4836928)
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while nm % 32 != 0:
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nm = random.randint(1, 4836928)
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generator = torch.Generator(device="cpu").manual_seed(nm)
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image = pipe(prompt=[prompt]*2, negative_prompt=[neg_prompt]*2, num_inference_steps=stips, output_type="pil",generator=generator)
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for i, imge in enumerate(image["images"]):
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apol.append(imge)
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return apol
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iface = gr.Interface(fn=plex, inputs=[gr.Textbox(label="prompt"),gr.Textbox(label="negative prompt",value="ugly, blurry, poor quality"), gr.Slider(label="num inference steps", minimum=1, step=1, maximum=5, value=4)], outputs=gr.Gallery(label="out", columns=2))
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iface.queue(max_size=1,api_open=False)
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iface.launch(max_threads=1)
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