minor

app.py

@@ -59,6 +59,7 @@ with gr.Blocks(css="style.css") as demo:
             hf_options = gr.CheckboxGroup(
                 label="Hugging Face options",
                 choices=["🤗 paper-page", "datasets", "models", "spaces", "github"],
+                value=["🤗 paper-page"],
                 elem_id="hf_options"
             )
 
@@ -287,7 +288,6 @@ with gr.Blocks(css="style.css") as demo:
         outputs=paper_central_component,
     )
 
-
     # Set up the event listener for the 'Next Day' button
     next_day_btn.click(
         fn=go_to_next_day,
@@ -316,7 +316,6 @@ with gr.Blocks(css="style.css") as demo:
         outputs=paper_central_component,
     )
 
-
     # Event chaining for conference options change
     conference_options.change(
         fn=on_conference_options_change,