import gradio as gr

def dummy_function(input_text):
    return f"You entered: {input_text}"

iface = gr.Interface(
    fn=dummy_function,
    inputs="text",
    outputs="text",
)

iframe_html = """
<iframe src="https://animeit.cn/" width="600" height="400" frameborder="0"></iframe>
"""
iface.add_component(gr.HTML(iframe_html))

iface.launch()