app.py

import streamlit as st
import os
from Chat_with_pdf_OpenAI import openai_pdf
from Chat_with_pdf_LLM import LLM_pdf

def main():
    st.header("Chat with your PDF")
    LLM_model = st.selectbox("Select Model",("OpenAI",
                                    "google/flan-t5-large",
                                    "google/flan-ul2",
                                    "OpenAssistant/oasst-sft-1-pythia-12b",
                                    "bigscience/bloomz",
                                    ))
    if LLM_model == "OpenAI":
        openai_pdf()
    elif LLM_model == "TODO: ADD MORE...":
        st.warning('Please choose the Model', icon="⚠️")
    else:
        LLM_pdf(LLM_model)

if __name__ == '__main__':
    main()