Calibration

HLE w/ tools → Toolathlon-Verified

Name: benchgap: LLM benchmark scores, measured and estimated
Creator: benchgap

Toolathlon-Verified is estimated from HLE w/ tools with a Michaelis–Menten + offset curve fitted on 13 models measured on both: y = 0.0000 + 2.0000·x / (1.01358 + x), R² = 0.80, cross-validated error 5.9 pp. It is used for 1 estimate.

Estimated model	HLE w/ tools	Toolathlon-Verified	Source
Agents-A1	47.6%	63.9%	estimated ± 5.9 pp, medium confidence