Update app.py

app.py

@@ -13,7 +13,7 @@ else:
     raise ValueError("Hugging Face token not found in environment variables.")
 
 # Initialize the text generation pipeline
-pipe = pipeline("text-generation", model="TinyLlama/TinyLlama-1.1B-Chat-v1.0")
+pipe = pipeline("text-generation", model="FacebookAI/xlm-roberta-base")
 
 def generate_response(user_input):
     # Generate text based on the user's input