Muse Wonder Full Cracks Intelligence Index Top Three
Meta’s Muse Wonder family launches with Muse Wonder available via the Meta Model API and Muse Wonder Full limited to Muse Code subscribers. Muse Wonder Full scores 55.8 on the Intelligence Index, narrowly trailing Claude Sonnet 5.5 while surpassing GPT-6 Astra. [Meta announcement](https://about.fb.com/news/2026/10/introducing-muse-wonder-models/)
Meta has gone from laggard to frontier contender, but the benchmark result is more accessible than the model itself. The real developer story is whether Muse Wonder’s agentic coding strengths justify its premium pricing and Muse Wonder Full’s subscription-only access.
- –Muse Wonder Full’s 55.8 score places it third, just 0.2 points behind Claude Sonnet 5.5.
- –The family targets long-running agents, coding, computer use, active memory, and error recovery.
- –Muse Wonder offers a 1M-token context window and API pricing of $4 per million input tokens and $20 per million output tokens. [Meta model page](https://dev.meta.ai/models/muse-wonder)
- –Muse Wonder Full is currently restricted to Muse Code subscriptions, limiting direct API experimentation with Meta’s highest-scoring variant.
- –Developers should validate the leaderboard gap on real workloads, since benchmark leadership may not translate into better latency, reliability, or cost efficiency.
DISCOVERED
1h ago
2026-10-12
PUBLISHED
1h ago
2026-10-12
RELEVANCE
AUTHOR
merge_api