Update app.py

app.py

@@ -58,6 +58,11 @@ def select_llm():
 
 def select_embedding_model():
     st.header("Choose Embedding Model")
+    col1, col2 = st.columns([2,1])
+    with col2:
+        st.markdown("""
+                    [Embedding Models Leaderboard](https://huggingface.co/spaces/mteb/leaderboard)
+                    """)
     model_names = [
         "BAAI/bge-small-en-v1.5",
         "WhereIsAI/UAE-Large-V1",
@@ -83,6 +88,11 @@ def select_embedding_model():
 
 def select_node_parser():
     st.header("Choose Node Parser")
+    col1, col2 = st.columns([4,1])
+    with col2:
+        st.markdown("""
+                    [More Information](https://docs.llamaindex.ai/en/stable/module_guides/loading/node_parsers/root.html)
+                    """)
     parser_types = ["SentenceSplitter", "CodeSplitter", "SemanticSplitterNodeParser",
                     "TokenTextSplitter", "HTMLNodeParser", "JSONNodeParser", "MarkdownNodeParser"]
     parser_type = st.selectbox("Select Node Parser", parser_types, on_change=reset_pipeline_generated)
@@ -140,6 +150,11 @@ def select_node_parser():
 
 def select_response_synthesis_method():
     st.header("Choose Response Synthesis Method")
+    col1, col2 = st.columns([4,1])
+    with col2:
+        st.markdown("""
+                    [More Information](https://docs.llamaindex.ai/en/stable/module_guides/querying/response_synthesizers/response_synthesizers.html)
+                    """)
     response_modes = [
         "refine",
         "tree_summarize",