GPT-5.6 Sol (Low): benchmark results
GPT-5.6 Sol evaluated at the low reasoning-effort setting. Provider: OpenAI. Released 2026-07-09. Access: API.
Unified ELO 1701 ± 1, rank #104 of 1761 rated models, from 31 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| AA Terminal-Bench Hard | 60.61 | Accuracy (%) | 98.5 |
| AA Omniscience - Health | 51.6 | Accuracy (%) | 97.1 |
| AA-Omniscience Accuracy | 57.17 | Accuracy (%) | 96.3 |
| AA Omniscience - Business | 48 | Accuracy (%) | 95.9 |
| AA Omniscience - Science, Engineering & Mathematics | 53.2 | Accuracy (%) | 95.9 |
| AA Omniscience - Software Engineering (SWE) | 83 | Accuracy (%) | 95.5 |
| AA Omniscience - Humanities & Social Sciences | 54.1 | Accuracy (%) | 95 |
| AA Omniscience - Law | 53.1 | Accuracy (%) | 94 |
| AA Omniscience | 18.87 | Score | 91.4 |
| Artificial Analysis Intelligence Index | 40.84 | Intelligence Index | 90.5 |
| AA Humanity's Last Exam | 39.39 | Accuracy (%) | 90.3 |
| AA GPQA Diamond | 89.8 | Accuracy (%) | 88.9 |
Interactive version: theaggregate.ai/model?slug=gpt-5-6-sol-low · How It Works · Data refreshed daily, snapshot 2026-09-05.