Update app.py

app.py

@@ -269,10 +269,14 @@
 ########################################
 from openai import OpenAI
 import streamlit as st
+import os
+import sys
+from dotenv import load_dotenv, dotenv_values
+load_dotenv()
 
 st.title("ChatGPT-like clone")
 
-client = OpenAI(api_key=st.secrets["OPENAI_API_KEY"])
+client = OpenAI(api_key=os.environ.get["OPENAI_API_KEY"])
 
 if "openai_model" not in st.session_state:
     st.session_state["openai_model"] = "gpt-3.5-turbo"