Update default markdown

app.py

@@ -8,12 +8,30 @@ from pathlib import Path
 from serve.constants import SERVER_PORT, ROOT_PATH, ELO_RESULTS_DIR
 
 
+def make_default_md():
+    link_color = "#1976D2"  # This color should be clear in both light and dark mode
+    leaderboard_md = f"""
+    # 🏅 K-Sort Arena: Efficient and Reliable Benchmarking for Generative Models via K-wise Human Preferences
+    ### [Paper](https://arxiv.org/abs/2408.14468) | [Twitter](https://x.com/_akhaliq/status/1828280979242320014)
+    - ⚡ For vision tasks, K-wise comparisons can provide much richer info but only take similar time as pairwise comparisons.
+    - 🎯 Well designed matchmaking algorithm can further save human efforts than random match pairing in normal Arena.
+    - 📈 Probabilistic modeling can obtain a faster and more stable convergence than Elo scoring system.
+    """
+
+    return leaderboard_md
+
+
 def build_combine_demo(models, elo_results_file, leaderboard_table_file):
     with gr.Blocks(
         title="Play with Open Vision Models",
         theme=gr.themes.Default(),
         css=block_css,
     ) as demo:
+
+        with gr.Blocks():
+            md = make_default_md()
+            md_default = gr.Markdown(md, elem_id="default_leaderboard_markdown")
+
         with gr.Tabs() as tabs_combine:
             with gr.Tab("Image Generation", id=0):
                 with gr.Tabs() as tabs_ig: