Ars Technica：AI·
Samuel Axon
·· 2026-07-25AI 评分50
Anthropic 发布 Opus 5，聚焦 token 效率而非能力飞跃
Anthropic's Opus 5 is about token efficiency, not a capability leap
AI 导读
Anthropic 今日推出 Opus 5，这是其热门编程模型的最新更新。与 Opus 4.5 在智能体编码性能上的突破不同，Opus 5 主要提升 token 效率，而非带来能力上的大幅飞跃。
正文 · 原文
Today, Anthropic rolled out Opus 5, the newest update for the model that has recently become a popular choice for coding and other software development tasks, among other things.
While this is a noteworthy bump for Opus, it doesn't seem to be an Opus 4.5-level breakthrough in agentic coding performance.
来源：Ars Technica：AI · arstechnica.com