app.py

from util import SUMMARIZE

interface = gradio.Interface(fn=SUMMARIZE,
                             inputs=gradio.TextArea(lines=2, value="https://medium.com/analytics-vidhya/openai-gpt-3-language-models-are-few-shot-learners-82531b3d3122"),
                             outputs=gradio.TextArea())
interface.launch(share=True)