| Benchmark | Domain | Score | vs best recorded | Setting | Run | Source |
|---|---|---|---|---|---|---|
| FrontierMath-Tiers-1-3-v2-Private | math | 16.1% ±2.2 | 17% | low | 27 Aug 2026 | Eval log ↗ |
| Chess Puzzles | games | 14.0% ±3.5 | 19% | low | 11 Jul 2026 | Eval log ↗ |
| SimpleQA Verified | knowledge | 19.6% ±1.3 | 26% | low | 27 Aug 2026 | Eval log ↗ |
| ARC-AGI-2 | reasoning | 1.7% | 2% | low | — | External ↗ |
| FrontierMath-2025-02-28-Privatesuperseded | math | 10.7% ±1.8 | 20% | low | 16 Nov 2025 | Epoch ↗ |
| OTIS Mock AIME 2024-2025 | math | 57.8% ±7.4 | 58% | low | 13 Jul 2026 | Eval log ↗ |
| GPQA diamond | science | 75.3% ±3.1 | 79% | low | 11 Jul 2026 | Eval log ↗ |
| ARC-AGI | reasoning | 21.3% | 22% | low | — | External ↗ |
Source: Epoch AI Benchmarking Hub (CC BY 4.0). “External” rows are leaderboard results Epoch collects from third parties. Best reported setting per benchmark is shown.
0 observations (OpenRouter listing). History accumulates with every ingest run; a single point means no change has been observed yet.