Update app.py

app.py

@@ -9,6 +9,7 @@ HF_TOKEN = os.environ.get("HF_TOKEN")
 # Load the tokenizer and model
 tokenizer = GPT2Tokenizer.from_pretrained('skylersterling/TopicGPT', use_auth_token=HF_TOKEN)
 model = GPT2LMHeadModel.from_pretrained('skylersterling/TopicGPT', use_auth_token=HF_TOKEN)
+model.eval()
 
 # Define the function that generates text from a prompt
 def generate_text(prompt):