# Muse Wonder

> Muse Wonder on LegalForecastBench: micro Brier 0.1654 across 387 units.

Canonical: https://www.legalforecastbench.org/models/muse-wonder-1-0/

- Provider: Meta
- Reasoning: High
- Public release: 2026-10-12
- Training cutoff: Not disclosed
- Eligibility: qualified. The provider has not published a training or knowledge cutoff. Meta's announcement, model card and developer documentation do not report a training-data or knowledge cutoff.
- Micro Brier: 0.1654
- Equal-case Brier: 0.1690
- Accuracy: 77.3% (299 of 387)
- High-confidence predictions: 118, of which 10 were wrong

Ranked comparison: https://www.legalforecastbench.org/#leaderboard