Update app.py

app.py

@@ -17,7 +17,7 @@ class CerebrasConfig:
     """تنظیمات Cerebras API"""
     api_key: str
     base_url: str = "https://api.cerebras.ai/v1"
-    model: str = "llama-3.3-70b"
+    model: str = "qwen-3-32b"
     max_tokens: int = 2000
     temperature: float = 0.1