Update app.py

app.py

@@ -1,3 +1,14 @@
+import os
+import subprocess
+
+# Check and install missing dependencies
+missing_packages = ["transformers", "torch", "sentencepiece"]
+for package in missing_packages:
+    try:
+        __import__(package)
+    except ImportError:
+        subprocess.run(["pip", "install", package])
+
 import streamlit as st
 from transformers import pipeline