Event ·Single source

Claude Opus 5.5 登顶 FrontierCode 1.1 Extended 榜首

Cognition 发布的 FrontierCode 1.1 是评测真实工程任务的基准，会考察代码合并可行性与质量。在该基准的 Extended 集上，Claude Opus 5.5 拿到 65.3%，取代 Fable 5 成为第一。Cognition 提到其成本远低于原榜首模型。

Current read

Cognition 自家的 FrontierCode 榜更新了，Claude Opus 5.5 拿 65.3% 超过 Fable 5，成本还更低，写代码的可以看看。

2 sources67° AI heatLast updated 2026/9/22 17:35:46

Evidence

2 sources

Primary sourceCognition

2026/9/22 17:35:46View source

Related source 1宝玉

2026/9/22 16:22:58View source

Conflict check

Dedup data only shows that these sources discuss the same event, not that they agree. There is no structured supporting or refuting evidence yet, so no conflict is inferred automatically.

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