import gradio as gr

def keep_colab_alive():
    # Ping Colab's keep-alive endpoint
    return "Click the link below to open Colab and keep it running!"

with gr.Blocks() as demo:
    gr.Markdown("### Run Colab via Hugging Face Space")
    gr.HTML(
        '<a href="https://colab.research.google.com/" target="_blank">Open Colab</a>'
    )

demo.launch()