app.py

import gradio as gr

def generate_fake_image(prompt, seed, textbox):
    return f"Used seed: {seed}", "https://dummyimage.com/300/09f.png"


demo = gr.Interface(
    generate_fake_image,
    inputs=["textbox"],
    outputs=["textbox"],
    input=["textbox"]
    output=["textbox"]
    additional_inputs=[
        gr.Slider(0, 1000),
        "image"
    ]
)

demo.launch()