Claude Haiku 5.5 (max) reaches 1578 Elo on AA-Briefcase, our private frontier knowledge work evaluation, within the confidence intervals of GPT-6 Astra (max) and Claude Fable 5.1 (high)
Claude Haiku 5.5 (max) reaches 1578 Elo on AA-Briefcase, our private frontier knowledge work evaluation, within the confidence intervals of…
Artificial Analysis · X
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