Update app.py

app.py

@@ -19,7 +19,8 @@ model = AutoModelForCausalLM.from_pretrained(
 )
 
 # Load lightweight TTS
-tts = TTS(model_name="tts_models/en/ljspeech/tacotron2-DDC", gpu=torch.cuda.is_available())
+tts = TTS(model_name="tts_models/en/vctk/vits", gpu=False)
+
 
 def generate_shodan_response(user_input):
     system_prompt = (