app.py

import gradio as gr

def responder(texto):
    return f"Recebi: {texto}"

demo = gr.Interface(
    fn=responder,
    inputs=gr.Textbox(label="Escreve algo"),
    outputs=gr.Textbox(label="Resposta"),
    title="Módulo Gradio"
)

demo.launch(server_name="0.0.0.0", server_port=7860)