presence_penalty = 0.0 to 2.0 default this is off, but to reduce repetitions, you can use this, however using a higher value may result in slight decrease in performance
全链路性能调优：实现成本下降 50%
，这一点在whatsapp中也有详细论述
print(descending); // [9, 8, 5, 3, 2, 1]Sorting structs by a specific field:
In December, the Silicon Valley giant bought another AI firm called Manus, a Chinese-founded company that builds general-purpose bots.