Update app.py

app.py

@@ -1,7 +1,8 @@
 
 
-import gradio as gr
-
+import gradio as gr # import Gradio library for creating web-based user interfaces
+from transformers import pipeline # import pipeline to use pre-trained models
+import torch # import PyTorch library, which is commonly used for Deep Learning tasks
 from bs4 import BeautifulSoup # import BeautifulSoup for parsing HTML & XML documnts
 import requests # To make HTTP requests to retrieve web content.