Update app.py

app.py

@@ -126,7 +126,7 @@ with gr.Blocks(theme=gr.themes.Soft(text_size='lg', font=["monospace"], primary_
                 LABEL_TEXTSPLITTER,
                 LABEL_RECURSIVE,
             ],
-            value=LABEL_TEXTSPLITTER,
+            value=LABEL_RECURSIVE,
             label="Method to split chunks 🍞",
         )
         separators_selection = gr.Textbox(
@@ -134,13 +134,13 @@ with gr.Blocks(theme=gr.themes.Soft(text_size='lg', font=["monospace"], primary_
             value=["\n\n", "\n", " ", ""],
             info="Separators used in RecursiveCharacterTextSplitter",
             show_label=False, # or set label to an empty string if you want to keep its space
-            visible=False,
+            visible=True,
         )
         separator_preset_selection = gr.Radio(
             ['Default recursive', 'Python', 'Markdown'],
             label="Choose a preset",
             info="This will apply a specific set of separators to RecursiveCharacterTextSplitter.",
-            visible=False,
+            visible=True,
         )
     with gr.Row():
         length_unit_selection = gr.Dropdown(