Update app.py

app.py

@@ -65,7 +65,7 @@ def get_current_time_in_timezone(timezone: str) -> str:
 # ---------- AGENT ----------
 
 model = HfApiModel(
-    model_id="HuggingFaceH4/zephyr-7b-beta",
+    model_id="mistralai/Mistral-7B-Instruct-v0.1",
     temperature=0.5,
     max_tokens=2048,
 )