8月20日 周四
实验室前沿Lab Notes
全部OpenAI2 · OpenAI
OpenAI · 更新日志
Released the Prompt Caching dashboard on the OpenAI API platform.
Released the Prompt Caching dashboard on the OpenAI API platform. Track your cache hit rate over time, cache reads per write, and the breakd…
OpenAI · 更新日志
Transparent backgrounds are now available in preview for gpt-image-2 and gpt-image-2-2026-04-21 in the Images…
Transparent backgrounds are now available in preview for gpt-image-2 and gpt-image-2-2026-04-21 in the Images API and the Responses API imag…
X 风向标Signal
全部脱敏 mock：真实样本截断 + 少量演示卡；不含 raw_pages / 完整抓取包。
21:00–00:00 CST
18:00–21:00 CST
15:00–18:00 CST