Update app.py

app.py

@@ -2,6 +2,16 @@ import gradio as gr
 from transformers import AutoModelForCausalLM, AutoTokenizer
 import torch
 
+
+from huggingface_hub import login
+import os
+
+# Use a secret token stored in your Space settings
+hf_token = os.environ.get("HF_TOKEN")
+if hf_token:
+    login(token=hf_token)
+
+    
 # Load model and tokenizer
 model_name = "google/gemma-3-270m" 
 tokenizer = AutoTokenizer.from_pretrained(model_name)