add spaces.gpu

app.py

@@ -68,7 +68,7 @@ def main():
 
     # Define Gradio interface
     demo = gr.Interface(
-        fn=generator.generate_bricks_subprocess,
+        fn=generator.generate_bricks,
         title='BrickGPT Demo',
         description='Official demo for [BrickGPT](https://avalovelace1.github.io/BrickGPT/), the first approach for generating physically stable toy brick models from text prompts.\n\n'
                     'The model is restricted to creating structures made of 1-unit-tall cuboid bricks on a 20x20x20 grid. It was trained on a dataset of 21 object categories: '
@@ -94,7 +94,7 @@ def main():
                 run_on_click=True,
             )
 
-    concurrency_limit = 2 if os.environ.get('CONCURRENCY_LIMIT') is None else int(os.environ.get('CONCURRENCY_LIMIT'))
+    concurrency_limit = 1 if os.environ.get('CONCURRENCY_LIMIT') is None else int(os.environ.get('CONCURRENCY_LIMIT'))
     demo.queue(default_concurrency_limit=concurrency_limit)
     demo.launch(share=True)