import os import torch from diffusers import StableDiffusion3Pipeline pipe = StableDiffusion3Pipeline.from_pretrained("stabilityai/stable-diffusion-3-medium-diffusers",token=os.environ["HF_TOKEN"], torch_dtype=torch.float16) pipe = pipe.to("cuda") def generate_image(prompt): image = pipe( prompt, negative_prompt="", num_inference_steps=28, guidance_scale=7.0, ).images[0] return image