fix: minor update

app.py

@@ -31,6 +31,10 @@ if not model_dir.exists():
                       repo_type='model',
                       local_dir=model_dir)
 
+DESCRIPTION = '# [ModelScope Text to Video Synthesis](https://modelscope.cn/models/damo/text-to-video-synthesis/summary)'
+if (SPACE_ID := os.getenv('SPACE_ID')) is not None:
+    DESCRIPTION += f'\n<p>For faster inference without waiting in queue, you may duplicate the space and upgrade to GPU in settings. <a href="https://huggingface.co/spaces/{SPACE_ID}?duplicate=true"><img style="display: inline; margin-top: 0em; margin-bottom: 0em" src="https://bit.ly/3gLdBN6" alt="Duplicate Space" /></a></p>'
+
 pipe = pipeline('text-to-video-synthesis', model_dir.as_posix())
 
 
@@ -80,4 +84,5 @@ with gr.Blocks(css='style.css') as demo:
     prompt.submit(fn=generate, inputs=inputs, outputs=result)
     run_button.click(fn=generate, inputs=inputs, outputs=result)
 
-demo.queue(api_open=False, max_size=15).launch()
+
+demo.queue(api_open=False, max_size=15).launch()