ai detector caching

app.py

@@ -10,9 +10,10 @@ import numpy as np
 from transformers import AutoTokenizer, AutoModelForSequenceClassification
 import time
 import json
+import functools
 
-# Initialize models (simplified for Spaces deployment)
-@gr.Interface.cache  
+# Initialize models
+@functools.lru_cache(maxsize=1)
 def load_models():
     """Load lightweight models for Hugging Face Spaces"""
     try: