GPT-4o (November 2024)

release date unknown

BenchAtlas Index

as of 2026-07-14

Not enough benchmark coverage for a composite score (needs ≥4 families across ≥3 categories). The per-benchmark evidence below stands on its own — sparse coverage is an evidence gap, not a low score.

Benchmark evidence

3 results

factuality

MASK

60.1 %

58.0–62.1

independent

Scale Labs

knowledge science

Humanity's Last Exam

contamination=This model was used as an initial filter for the dataset. · implementation=scale

2.7 %

2.1–3.4

independent

Scale Labs

reasoning math

EnigmaEval

0.8 %

0.4–1.2

independent

Scale Labs