Update app.py

app.py

@@ -377,7 +377,7 @@ def bot(history, choice, tts_choice, retrieval_mode, model_choice):
     selected_model = chat_model if model_choice == "GPT-4o" else phi_pipe
     
     response, addresses = generate_answer(history[-1][0], choice, retrieval_mode, selected_model)
-    history[-1][1] = ""
+    history[-1][1] = response  # Set the full response in the history immediately
 
     with concurrent.futures.ThreadPoolExecutor() as executor:
         if tts_choice == "Alpha":
@@ -385,16 +385,16 @@ def bot(history, choice, tts_choice, retrieval_mode, model_choice):
         elif tts_choice == "Beta":
             audio_stream = generate_audio_parler_tts(response)
 
-        # Stream audio chunks in real-time
+        # Stream audio chunks in real-time without interrupting text output
         for audio_chunk_path in audio_stream:
-            history[-1][1] += response[:len(history[-1][1]) + 1]  # Simulate text being generated
-            yield history, audio_chunk_path
+            yield history, audio_chunk_path  # Yield audio chunks as they are generated
 
     history.append([response, None])
 
 
 
 
+
 phi_custom_template = """
 <|system|>
 You are a helpful assistant who provides clear, organized, crisp and conversational responses about an events,concerts,sports and all other activities of Birmingham,Alabama .<|end|>