Sapiens
Vectorial Results — powered by sapiens modeled real users
Benchmark
Survey Comparison
Vectorial vs Prolific vs Model · Question 1 of 3
Evaluation
| Source | Yes | No | Not Sure | MAD |
|---|---|---|---|---|
| Ground truth | 46% | 50% | 4% | — |
| Sapiens | 49%+3 | 47%-3 | 4%±0 | 6.0 pp |
| Opus 4.8 | — | — | — | Run |