Update app.py

app.py

@@ -71,6 +71,12 @@ model_path = os.path.join(get_user_data_dir("tts"), model_name.replace("/", "--"
 print("XTTS downloaded")
 
 
+if is_gpu:
+    use_deepspeed=True
+else:
+    use_deepspeed=False
+    
+
 print("Loading XTTS")
 config = XttsConfig()
 config.load_json(os.path.join(model_path, "config.json"))
@@ -81,7 +87,7 @@ model.load_checkpoint(
     checkpoint_path=os.path.join(model_path, "model.pth"),
     vocab_path=os.path.join(model_path, "vocab.json"),
     eval=True,
-    use_deepspeed=True,
+    use_deepspeed=use_deepspeed,
 )
 if is_gpu:
     model.cuda()