Solar Pro 2 (Preview) (Reasoning) — benchmark results
Provider: Upstage. Released 2025-05-20. Access: Open.
Unified ELO 1552 ± 25, rank #643 of 1841 rated models, from 7 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| AA MATH-500 | 90 | Accuracy (%) | 65 |
| AA MMLU-Pro | 76.77 | Accuracy (%) | 54.4 |
| AA LiveCodeBench | 46.24 | Pass@1 (%) | 52.3 |
| Artificial Analysis Intelligence Index | 12.54 | Intelligence Index | 42.8 |
| AA Humanity's Last Exam | 5.75 | Accuracy (%) | 41.6 |
| AA GPQA Diamond | 57.78 | Accuracy (%) | 35.1 |
| Epoch AI - Scicode | 16.44 | Score | 14.8 |
Interactive version: theaggregate.ai/model?slug=solar-pro-2-preview-reasoning · How It Works · Data refreshed daily, snapshot 2026-07-25.