Update app.py

app.py

@@ -5,11 +5,11 @@ import json
 import time
 from load_llms import model_choices, llm_intro, load_model
 
+chat_history = []
 
 # Construct chatbot
 def generate_response(model_name, message, chat_history):
     model = load_model(model_name)
-    chat_history = []
     if len(chat_history) > 0:
         past_chat = ", ".join(chat_history)
         input_text = past_chat + " " + message