2026-10-20 · America/Los_Angeles · 官方发布 · #7

You can now choose 12-hour prompt caching in the API.

You can now choose 12-hour prompt caching in the API. 12-hour prompt caching keeps shared instructions, tools, and context cached longer to benefit from lower cached-input pricing, even when requests are hours apart. 12-hour cache writes cost 2.5x the input token price. Read more here.

热度 47.9 / 100；排名与评分保留该期记录。