app.py

from functions import demo

import os
from getpass import getpass
from dotenv import load_dotenv

load_dotenv()

if "OPENAI_API_KEY" not in os.environ:
    os.environ["OPENAI_API_KEY"] = getpass("Enter OpenAI API key:")

## Uncomment the line below to launch the chat app with UI
demo.launch(debug=True)