Update app.py

app.py

@@ -187,7 +187,7 @@ def get_text(video_url):
 demo = gr.Blocks()
 
 with demo:
-    gr.Markdown("<h1><center>YouTube URL Video-to-Text using <a href=https://openai.com/blog/whisper/ target=_blank>Whisper</a> Model</center></h1>")
+    gr.Markdown("<h1><center>GPTube</center></h1>")
    
     with gr.Row():
         input_text_url = gr.Textbox(placeholder='YouTube video URL', label='YouTube URL')