Update app.py

app.py

@@ -8,15 +8,19 @@ sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "src")))
 
 from backend.main import app as fastapi_app
 
+# Dummy GPU function to satisfy ZeroGPU hardware requirements
 # Dummy GPU function to satisfy ZeroGPU hardware requirements
 @spaces.GPU
 def fake_gpu_function():
     return "BrainBox Backend API is running! Access the frontend to use it."
 
+# FIX: Explicitly invoke the function once during startup to register the ZeroGPU daemon
+fake_gpu_function()
+
 # Dummy Gradio app to satisfy Hugging Face Spaces routing requirements
 demo = gr.Interface(
-    fn=fake_gpu_function, 
-    inputs=[], 
+    fn=fake_gpu_function,
+    inputs=[],
     outputs="text",
     title="BrainBox API Core"
 )