import gradio as gr
from diffusers import StableDiffusionPipeline

pipe = StableDiffusionPipeline.from_pretrained("runwayml/stable-diffusion-v1-5")
pipe = pipe.to("cuda")

def generate_image(prompt):
    image = pipe(prompt).images[0]
    return image

gr.Interface(fn=generate_image, inputs="text", outputs="image").launch()