Sam Altman 宣布 GPT-6 Astra 发布，称其为计算机使用、专业工作、科学、编程和网络安全等方向的最佳模型。该模型在 FrontierMath Tier 4 得分 98%、ARC-AGI 3 得分 99.9%、ExploitBench 得分 100%。他提到为满足该能力级别所需的安全与对齐标准多花了一些时间，并希望它推动新一代创业、科学发现与构建。
Sam Altman 公布 GPT-6 Astra 的定位与三项基准成绩，并说明为满足安全对齐标准而延后发布。
GPT-6 Astra is here.
We hope it will begin to enable a new generation of entrepreneurship, scientific discovery, and building.
We believe it is the best model in the world for computer use, professional work, science, coding, cybersecurity, and more.
It took us some extra time to ensure that we could meet the safety and alignment standards required for this capability level, but we think you’ll find it worth the wait.
It scores 98% on FrontierMath Tier 4, 99.9% on ARC-AGI 3, and 100% on ExploitBench.
来源：@sama · x.com