Update app.py

app.py

@@ -11,6 +11,7 @@ from tokenizers import Tokenizer
 from huggingface_hub import hf_hub_download
 import gc
 from rdkit.Chem import CanonSmiles
+import spaces
 
 
 # --- Configuration ---
@@ -434,6 +435,7 @@ def load_model_and_tokenizers():
 
 
 # --- Inference Function for Gradio (Simplified) ---
+@spaces.GPU
 def predict_iupac(smiles_string):
     """
     Performs SMILES to IUPAC translation using the loaded model and greedy decoding.