Anthropic·released 2025-02-24
Scored on 20 benchmarks. 25% of its scores are independently reproduced — the rest are self-reported or unverified.
Every score, ranked, colored by evidence status.
| Benchmark | Score | Evidence status | Measured |
|---|---|---|---|
| MATH level 5 | 91.16accuracy (%) | reproduced· optimized | 2025-02-24 |
| Fiction.LiveBench | 83.3accuracy (%) | unverified | 2025-02-24 |
| Lech Mazur Writing | 81.1accuracy (%) | unverified | 2025-02-24 |
| GPQA diamond | 72.98accuracy (%) | reproduced· optimized | 2025-02-24 |
| GeoBench | 68accuracy (%) | unverified | 2025-02-24 |
| Aider polyglot | 64.9accuracy (%) | unverified· optimized | 2025-02-24 |
| SWE-Bench verified | 60.95accuracy (%) | reproduced· optimized | 2025-02-24 |
| OTIS Mock AIME 2024-2025 | 57.74accuracy (%) | reproduced· optimized | 2025-02-24 |
| CadEval | 54accuracy (%) | unverified | 2025-02-24 |
| DeepResearch Bench | 43.6accuracy (%) | unverified | 2025-02-24 |
| OSWorld | 35.8accuracy (%) | unverified· optimized | 2025-02-24 |
| SimpleBench | 35.68accuracy (%) | unverified | 2025-02-24 |
| The Agent Company | 30.9accuracy (%) | unverified | 2025-02-24 |
| ARC-AGI | 28.6accuracy (%) | unverified· optimized | 2025-02-24 |
| Cybench | 20accuracy (%) | unverified· optimized | 2025-02-24 |
| VPCT | 8.5accuracy (%) | unverified | 2025-02-24 |
| FrontierMath-2025-02-28-Private | 7.26accuracy (%) | reproduced· optimized | 2025-02-24 |
| GSO-Bench | 3.8accuracy (%) | unverified | 2025-02-24 |
| HLE | 3.4accuracy (%) | unverified | 2025-02-24 |
| ARC-AGI-2 | 0.9accuracy (%) | unverified | 2025-02-24 |