Update app.py

app.py

@@ -368,7 +368,7 @@ Answer with this structure:
         
         # Call Groq API with the deepseek-r1-distill-llama-70b model
         response = client.chat.completions.create(
-            model="deepseek-r1-distill-llama-70b",
+            model="moonshotai/kimi-k2-instruct-0905",
             messages=[
                 {"role": "system", "content": "You are an expert historian specializing in ancient cities."},
                 {"role": "user", "content": prompt}