Update app.py

app.py

@@ -113,8 +113,8 @@ STYLE = """
 from transformers import GPT2Tokenizer, AutoModelForCausalLM
 import numpy as np
 
-tokenizer = GPT2Tokenizer.from_pretrained("gpt2")
-model = AutoModelForCausalLM.from_pretrained("gpt2")
+tokenizer = GPT2Tokenizer.from_pretrained("openai-community/gpt2")
+model = AutoModelForCausalLM.from_pretrained("openai-community/gpt2")
 tokenizer.pad_token_id = tokenizer.eos_token_id
 pritn("Loading finished.")
 def generate_html(token, node):