Update app.py

app.py

@@ -33,13 +33,15 @@ def chat(message, history):
     #raise gr.Error("Please clone and bring your own OpenAI and Tavily credentials.")
     
     global assistant, thread     
-    
+
+    # On first run, create assistant and update assistant_id,
+    # see https://platform.openai.com/playground/assistants.
+    # On subsequent runs, load assistant.
     if assistant == None:
-        #assistant = create_assistant(openai_client) # on first run, create assistant and update assistant_id
-                                                     # see https://platform.openai.com/playground/assistants
-        assistant = load_assistant(openai_client) # on subsequent runs, load assistant
+        #assistant = create_assistant(openai_client)
+        assistant = load_assistant(openai_client)
 
-    # TODO: Gradio session / multi-user thread
+    # TODO: Use Gradio session to support multiple users
     if thread == None or len(history) == 0:
         thread = create_thread(openai_client)