Update app.py

app.py

@@ -17,7 +17,7 @@ app = Flask(__name__)
 logging.basicConfig(level=logging.INFO)
 
 MAX_CONTEXT_TOKENS = 1024 * 16
-MAX_GENERATION_TOKENS = 1024 * 4
+MAX_GENERATION_TOKENS = 1024 * 8
 
 with open('engines.json', 'r') as f:
     MODELS = json.load(f)