Update app.py

app.py

@@ -5,12 +5,12 @@ from transformers import GPT2LMHeadModel, GPT2Tokenizer
 import streamlit as st
 
 # Update with your local file paths
-model_path = "https://huggingface.co/spaces/MBinAsif/Banking-Chatbot/tree/main"
-model = GPT2LMHeadModel.from_pretrained(model_path)
+model_directory = 'https://huggingface.co/spaces/MBinAsif/Banking-Chatbot/tree/main'
 
 # Load the fine-tuned GPT-2 model and tokenizer
-model = GPT2LMHeadModel.from_pretrained(model)
-tokenizer = GPT2Tokenizer.from_pretrained(model)
+model = GPT2LMHeadModel.from_pretrained(model_directory)
+tokenizer = GPT2Tokenizer.from_pretrained(model_directory)
+
 
 st.title('Banking Chatbot with GPT-2')