add spaces.GPU

app.py

@@ -13,6 +13,7 @@ from data_loading.feature_extractor import (
 import chardet
 import torch
 from models.models import BiFormer
+import spaces
 
 
 DEVICE = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
@@ -150,6 +151,7 @@ def get_top_emotion(probabilities):
     return f"{LABEL_TO_EMOTION[max_idx]} ({max(probabilities)*100:.1f}%)"
 
 
+@spaces.GPU
 def process_audio(audio_path):
     """Main processing pipeline."""
     try: