Muse Spark 1.2 (High): benchmark results
Provider: Meta. Released 2026-08-05. Access: API.
Unified ELO 1710 ± 1, rank #113 of 3078 rated models, from 15 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| Korean CSAT 2026 (Easy Mode) - Society and Culture | 46 | Points (out of 50) | 91.8 |
| Korean CSAT 2026 (Easy Mode) - Life Science I | 50 | Points (out of 50) | 91.2 |
| Korean CSAT 2026 (Easy Mode) - Mathematics | 100 | Points (out of 100) | 88.4 |
| Korean CSAT 2026 (Easy Mode) - Physics I | 43 | Points (out of 50) | 81 |
| Korean CSAT 2026 (Easy Mode) - Chemistry I | 48 | Points (out of 50) | 79.9 |
| Korean CSAT 2026 (Easy Mode) - Total | 432.5 | Points (out of 450) | 79.6 |
| Context Arena | 67.71 | Average Score (%) | 76.8 |
| Korean CSAT 2026 (Easy Mode) - English | 97 | Points (out of 100) | 66 |
| Lech Mazur Writing | 0.6 | Comparison Score (points) | 58.7 |
| Creative Writing (Lechmazur) | 0.2 | Mean Score | 53.1 |
| Korean CSAT 2026 (Easy Mode) - Korean | 92 | Points (out of 100) | 51.7 |
| CWE-Bench | 30.3 | Pass@1 (%) | 28.6 |
Interactive version: theaggregate.ai/model?slug=muse-spark-1-2-high · How It Works · Data refreshed daily, snapshot 2026-09-19.