DeepSeek has declared that, commencing at 00:00 on August 23, it will revise its API peak-valley pricing regulations. Specifically, weekends (encompassing both Saturday and Sunday) will abandon the differentiation between peak and off-peak hours, adopting a consistent off-peak pricing scheme for the entire day. Conversely, weekdays (from Monday through Friday) will retain the existing peak-valley pricing model. All charges accrued prior to the implementation of these new rules will continue to be billed in accordance with the original pricing framework.