Update app.py

app.py

@@ -139,6 +139,8 @@ def main():
     
     st.title("1X World Model Challenge")
     st.markdown("## Welcome")
+    st.success("🚀 The ICCV Phase of the Autonomous Grand Challenge is **live**!")
+
     st.write(
         "Welcome to the 1X World Model Challenge. This platform hosts two challenges—Compression and Sampling—focused on advancing research in world models for robotics."
     )