Update app.py

app.py

@@ -54,8 +54,9 @@ groq_api_key = "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"
 
 # مستقیماً از OpenAI بدون کلاس اضافه
 llm = OpenAI(
-    openai_api_key=groq_api_key,
-    model_name="deepseek-r1-distill-llama-70b"
+    base_url="https://api.groq.com/openai/v1",
+    api_key="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",
+    model_name="mixtral-8x7b-32768"
 )
 
 # ----------------- تعریف SimpleRetriever -----------------