streamline/fix params

app.py

@@ -117,10 +117,7 @@ if __name__ == "__main__":
     with demo:
         gr.Markdown("# Autocompleting Emails with Textgen - Demo")
         gr.Markdown(
-            "Enter part of an email, and the model will autocomplete it for you!"
-        )
-        gr.Markdown(
-            "The model used is [postbot/distilgpt2-emailgen](https://huggingface.co/postbot/distilgpt2-emailgen)"
+            "Enter part of an email, and the model will autocomplete it for you! The model used is [postbot/distilgpt2-emailgen](https://huggingface.co/postbot/distilgpt2-emailgen)"
         )
         gr.Markdown("---")
 
@@ -137,7 +134,7 @@ if __name__ == "__main__":
             )
             num_gen_tokens = gr.Slider(
                 label="Generation Tokens",
-                default=64,
+                value=64,
                 maximum=128,
                 minimum=32,
                 step=16,
@@ -153,7 +150,7 @@ if __name__ == "__main__":
                 value=2,
             )
             length_penalty = gr.Slider(
-                minimum=0.5, maximum=1.0, label="length penalty", default=0.8, step=0.05
+                minimum=0.5, maximum=1.0, label="length penalty", value=0.8, step=0.1
             )
             generated_email = gr.Textbox(
                 label="Generated Result",