QA / app.py
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from dotenv import load_dotenv
load_dotenv()
import streamlit as st
import os
import google.generativeai as genai
genai.configure(api_key=os.getenv("GOOGLE_API_KEY"))
# Now we will load Gemini Pro model and get response
model = genai.GenerativeModel("gemini-pro")
chat = model.start_chat(history=[])
def get_gemini_response(question):
response = chat.send_message(question, stream=True)
return response
# Now we will build our streamlit app
st.set_page_config(page_title="Q&A with LLM")
# st.set_page_config(
# page_title="Q&A with LLM",
# page_icon=":shark:",
# layout="centered", # Can be "wide" or "centered"
# initial_sidebar_state="auto", # Can be "auto", "expanded", "collapsed"
# background_image="./Q&A.avif", # URL or local file path
# )
st.header("LLM-based Q&A Application")
# Initializing the session state for chat history if it does not exist
if "chat_history" not in st.session_state:
st.session_state["chat_history"] = []
input = st.text_input("Input:", key="input")
submit = st.button("Ask me your Question!")
if submit and input:
response = get_gemini_response(input)
# Adding user query and Bot response to session chat history
st.session_state["chat_history"].append(("You", input))
st.subheader("Here is your Response:")
for part in response:
st.write(part.text)
st.session_state["chat_history"].append(("Bot", part.text))
st.subheader("The Chat History is: ")
for role, text in st.session_state["chat_history"]:
st.write(f"{role}:{text}")