Update app.py

app.py

@@ -565,9 +565,12 @@ with Blocks(
         </span>
     </p>
     <p>
+
         To identify the areas of interest based on specific spatial parameters, you need to (1) &#9000;&#65039; input the names of the concepts you're interested  in <em> Grounding Instruction</em>, and (2) &#128433;&#65039; draw their corresponding bounding boxes using <em> Sketch Pad</em> -- the parsed boxes will automatically be showed up once you've drawn them.
         <br>
-        For faster inference without waiting in queue, you may duplicate the space and upgrade to GPU in settings. <a href="https://huggingface.co/spaces/gligen/demo?duplicate=true"><img style="display: inline; margin-top: 0em; margin-bottom: 0em" src="https://bit.ly/3gLdBN6" alt="Duplicate Space" /></a>
+        For faster inference without waiting in queue, you may duplicate the space and upgrade to GPU in settings. <a href="https://huggingface.co/spaces/LoCo/demo?duplicate=true"><img style="display: inline; margin-top: 0em; margin-bottom: 0em" src="https://bit.ly/3gLdBN6" alt="Duplicate Space" /></a>
+        <br>
+        This demo is based on the <a href="https://huggingface.co/spaces/gligen/demo/tree/main">GlIGen</a> and <a href="https://huggingface.co/spaces/silentchen/layout-guidance">Layout-guidance</a>.
     </p>
     """
     gr.HTML(description)