Update app.py

app.py

@@ -153,4 +153,9 @@ with gr.Blocks(title="Phi-2 Training") as demo:
     )
 
 if __name__ == "__main__":
-    demo.launch(server_name="0.0.0.0", server_port=7860)
+    demo.launch(
+        server_name="0.0.0.0",
+        server_port=7860,
+        enable_queue=True,  # Add queueing
+        share=False          # Disable public sharing
+    )