今天各家最新模型与能力榜单

1. 1Claude Fable 5.166 分
2. 2Claude Opus 563 分
3. 3Claude Fable 562 分
4. 4GPT-5.6 Sol61 分
5. 5Grok 4.661 分

引用原文：We supported Anthropic with pre-release evaluation of Claude Fable 5.1. At max effort it scores 66 on the Artificial Analysis Intelligence Index, the highest score we have measured, ahead of Claude Opus 5 (max, 63), Claude Fable 5 (max, 62), GPT-5.6 Sol (max, 61) and Grok 4.6 (high, 61). We evaluated the model with Anthropic's 'default' server-side fallback, which routes safety-flagged requests to Claude Opus 4.8 or Claude Opus 5; fallback served ~4% of output tokens across the Intelligence Index. Key takeaways: ➤ Frontier intelligence with improvements across benchmarks: Fable 5.1 gains +4 points on the Intelligence Index over Fable 5. On HLE, Fable 5.1 scores 59.1%, ahead of the previous best of 55.5% from Claude Fable 5. It posts the narrowly highest scores we've seen on Terminal-Bench v2.1 (91.4%) and SciCode (62.0%), and on 𝜏³-Banking it gains 9 points over Fable 5 ➤ 75% cache read price cut, but Fable 5.1 still costs more per task: Anthropic has cut the cache read price from $1 to $0.25 per 1M cached input tokens, with standard