Muse Wonder Full

The larger Muse Wonder variant, released October 12, 2026 but not offered in the Meta Model API: it is available only inside Muse Code on the $50/month Power Usage and $200/month Maximum Usage plans (dev.meta.ai lists no per-token price), so price is null and apiAvailable false, following the Gemini 3.8 Flash Cyber precedent (Gemini 4 Argon followed it too until its Oct 13 GA). Meta's scorecard and Artificial Analysis (Intelligence Index 56, #4) put it just behind Claude Opus 5.5 (58). It leads Meta's table on SWE-Marathon (57.5, run at xhigh), DeepSWE 1.1 (79.0) and Vals Finance Agent v2; Vals AI independently ranks it #5 of 47 on the Vals Index (64.57%) and #4 of 79 on Harvey's Legal Agent Benchmark. Cyber rows come from the model card's risk section (ExploitGym's 92 flags are not filed: only 21 used the intended vulnerability). NOT FILED: Personal Superintelligence Index (59.1) and MemoryBench (85.5) are Meta-internal; Harvey LAB-AA 13.1 and AutomationBench-AA 45.4 are Artificial Analysis variants that do not match the corpus columns; ProgramBench 59.0 conflicts with Vals' 0.50% on its own ProgramBench metric.