Muse Wonder
ECI#13
162Muse Wonder is a closed-weights model from Meta AI, released October 12, 2026. It has an ECI score of 162 and ranks 13th of 256 tracked models. At the time of its release, it ranked 12th of 253 tracked models.
Muse Wonder vs select alternatives
| Domain | Benchmark | Muse Wonder | |||
|---|---|---|---|---|---|
ECI scoreBest score 169 | 162 | 157 | 164 | 159 | |
| Ranking | #13 | #25 | #9 | #17 | |
| Agent | Vending-Bench 2Best score $16,484 | $9,432 | — | $14,428 | $3,602 |
| Games | Earthborne Rangers (EBR-bench)Best score 78% | ||||
Mystery Game PuzzlesBest score 84% | |||||
| Mathematics | FrontierMath Tiers 1-3 (v2)Best score 94% | ||||
FrontierMath Tier 4 (v2)Best score 100% | |||||
OTIS Mock AIME 2024-2025Best score 100% | |||||
| Multimodal | Furniture Assembly BenchmarkBest score 83% | ||||
| Science | SciCodeBest score 67% | ||||
| Software engineering | WeirdML (v3)Best score 42% |
