Update app.py

app.py

@@ -7,6 +7,7 @@ import gradio as gr
 from docx import Document
 from sentence_transformers import SentenceTransformer
 from transformers import AutoModelForCausalLM, AutoTokenizer, TextIteratorStreamer
+from spaces import GPU
 
 # === Configuration ===
 MODEL_ID = "microsoft/phi-2"