Arena · REASONING
Hard prompts
Preference on challenging text prompts.
Model scores10 models
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How to read this chart
Official top-ranked excerpt. Human preference ratings are not accuracy percentages; IPS is a distinct metric.
Score unit: Arena Rating. Values can only be compared within the same task and protocol.
Source publication: 2026-10-22. Higher values indicate better results for the reported metric.
Source: Arena · CC BY 4.0. Redrawn from released data; reduced to selected models and rounded. Not affiliated with the source organization.
