Update app.py

app.py

@@ -189,6 +189,11 @@ def display_df_as_table(model,top_k,score='score'):
     
 st.title("Semantic Search with Retrieve & Rerank 📝")
 
+"""
+[![](https://img.shields.io/twitter/follow/nickmuchi?label=@nickmuchi&style=social)](https://twitter.com/nickmuchi)
+
+"""
+
 window_size = st.sidebar.slider("Paragraph Window Size",min_value=1,max_value=10,value=3)
 
 bi_encoder_type = st.sidebar.selectbox(