Boris Cherny@bcherny · XAI 摘要
Claude Opus 4.8今日发布。这是我们迄今最强的编码模型：在SWE-bench Pro上得分提升（从64.3到69.2），并且对自己的工作更加诚实。它会在不确定时告诉你，并能发现自己的错误，而不是过早宣布成功。价格与4.7版相同。
Claude Opus 4.8 is out today. It's our strongest coding model yet： up on SWE-bench Pro （from 64.3 to 69.2） and noticeably more honest about its own work. It tells you when it's unsure and catches its own bugs instead of declaring victory early. Same price as 4.7.
Introducing Claude Opus 4.8: it builds on Opus 4.7 with sharper judgment, more honesty about its own progress, and the ability to work independently for longer ...