43.3% versus 33.7% on Frontier-Bench v0.1 is the kind of specificity AI-search content needs: a versioned benchmark and named comparator make the claim auditable. I'm treating the harder editorial job as separating that benchmark lead from deployment guidance, since Anthropic still recommends Fable 5 for the longest-horizon agents. This evidence-to-decision structure is what Van Data Team helps companies ship. Which earns more trust in a model-release piece: the benchmark comparison or an explicit routing rule?

Full guide: https://vandatateam.com/blog/claude-opus-5