Update app.py

app.py

@@ -2,6 +2,20 @@ import gradio as gr
 import tiktoken
 import random
 
+# License Information
+# This application uses the following open-source libraries:
+#
+# 1. Gradio:
+#    - License: Apache License 2.0
+#    - Copyright: 2020-2023, Gradio contributors
+#    - Full License: http://www.apache.org/licenses/LICENSE-2.0
+#
+# 2. tiktoken:
+#    - License: MIT License
+#    - Copyright: 2022, OpenAI, Shantanu Jain
+#    - Full License: https://opensource.org/licenses/MIT
+
+
 # Load the tokenizers
 enc_gpt4o = tiktoken.encoding_for_model("gpt-4o")
 enc_gpt3_5turbo = tiktoken.encoding_for_model("gpt-3.5-turbo")
@@ -37,7 +51,7 @@ def tokenize_input(text):
     num_chars_html = f'<h2>Number of Characters: <span style="font-size: 20px; font-weight: bold;">{num_chars}</span></h2>'
     return num_chars_html, gpt4o_result, gpt35turbo_result
 
-# Create the Gradio interface using Blocks
+
 with gr.Blocks() as demo:
     gr.Markdown("## GPT Tokenizer Comparison App")
     with gr.Row():
@@ -51,4 +65,6 @@ with gr.Blocks() as demo:
     input_text.submit(tokenize_input, inputs=[input_text], outputs=[num_chars_output, gpt4o_output, gpt35turbo_output])
 
 # Launch the app
-demo.launch()
+demo.launch()
+
+