diff --git a/refactored.py b/refactored.py
index 5e2ddd0..f394de5 100644
--- a/refactored.py
+++ b/refactored.py
@@ -18,7 +18,7 @@ from prompt_toolkit import PromptSession
 
 
 class AIAssistant:
-    def __init__(self, server="http://localhost:11434", model="gemma3:12b"):
+    def __init__(self, server="http://localhost:11434", model="gemma3:12b-it-qat"):
         self.server = server
         self.model = model
         self.client = Client(host=self.server)