Update app.py

app.py

@@ -1,19 +1,18 @@
 from TTS.api import TTS
 import gradio as gr
-import os
+import torch
 
-tts = TTS(model_name="coqui/XTTS-v2", gpu=True)
+tts = TTS(model_name="tts_models/multilingual/multi-dataset/xtts_v2")
+tts.to("cuda" if torch.cuda.is_available() else "cpu")
 
 def synthesize(text, speaker_wav):
     output_path = "output.wav"
     if speaker_wav is None:
         return "No voice sample uploaded.", None
 
-    # Save uploaded file
     speaker_path = "temp_speaker.wav"
     speaker_wav.save(speaker_path)
 
-    # Run TTS
     tts.tts_to_file(
         text=text,
         speaker_wav=speaker_path,