o3

OpenAIclosedtextvision

107Speed (tok/s) · P62 · measured
$1.55Blended $/M tok · P20 · derived
20.2Intelligence index · P57 · measured
569 msTTFT · measured
200kContext · list

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Comparisons (measured vs nearest neighbors): GPT-5.4 nano (medium)

Released 2025-04-16 · catalog data 2026-09-14 · field-level provenance shown per metric above (measured / derived / list, from the catalog sources map); percentiles computed across the 329-model catalog at generation time. Numbers are catalog-sourced and labeled as such — lab-measured lanes stay separate by design. Generated page — do not hand-edit.

Model names are trademarks of their respective owners. Not affiliated with, endorsed by, or sponsored by any provider or measurement service. Sources, attribution & corrections.