add hugginface login

app.py

@@ -2,6 +2,10 @@ import gradio as gr
 import spaces
 import torch
 from transformers import AutoModelForCausalLM, AutoTokenizer
+from huggingface_hub import login
+
+# Log in to Hugging Face with your token from secrets
+login(token="hf_token")
 
 # model_name = "saurluca/Apertus-8B-Instruct-2509-bnb-4bit"
 model_name = "swiss-ai/Apertus-8B-Instruct-2509"
@@ -38,4 +42,4 @@ def greet(prompt: str):
     return output
 
 demo = gr.Interface(fn=greet, inputs=gr.Number(), outputs=gr.Text())
-demo.launch()
+demo.launch()