Calibration
CritPt → Artificial Analysis Intelligence Index
Artificial Analysis Intelligence Index is estimated from CritPt with a Hill curve fitted on 186 models measured on both: y = 0.1090 + (1.2000 − 0.1090)·x^0.68 / (0.73527^0.68 + x^0.68), R² = 0.85, cross-validated error 5.1 pp. It is used for 4 estimates.
| Estimated model | CritPt | Artificial Analysis Intelligence Index | Source |
|---|---|---|---|
| Gemini 3 Pro Deep Think | 25.7% | 46.8% | estimated ± 5.1 pp, medium confidence |
| GPT-5.4 Pro | 30.0% | 49.4% | estimated ± 5.1 pp, medium confidence |
| GPT-5.5 Pro | 30.6% | 49.7% | estimated ± 5.1 pp, medium confidence |
| Hy4 preview | 16.9% | 40.4% | estimated ± 5.1 pp, medium confidence |