Update app.py

app.py

@@ -68,7 +68,11 @@ def _run_inference(image: Image.Image) -> list[dict[str, object]]:
         return [detector.predict(image).as_dict() for detector in detectors]
 
 
-run_inference = spaces.GPU(duration=120)(_run_inference) if spaces is not None else _run_inference
+run_inference = (
+    spaces.GPU(duration=120)(_run_inference)
+    if spaces is not None and os.getenv("USE_ZEROGPU", "false").lower() == "true"
+    else _run_inference
+)
 
 
 @app.post("/v1/detect")