Meta releases Muse Wonder and Muse Wonder Full frontier AI models

1. #0110.12
   Initial2026-10-12 17:00 · publication time

   Meta has some Wonder Full new AI models

   Meta launched two new AI models, Muse Wonder and Muse Wonder Full, from its Superintelligence Labs, claiming they can compete with the industry's leading models.

   Source evidence: The Verge AI · theblockbeats · TechCrunch AI

2. #0210.12
   Confirmation2026-10-12 20:46 · publication time

   Meta's New Muse Wonder Finally Puts Zuckerberg in the Frontier AI Race

   New reporting adds specifics of the Muse Wonder / Muse Wonder Full launch: 1 million token context window, API version Muse Wonder priced at $4/$20 per million input/output tokens, availability now via Meta Model API and Muse Code (Full reserved for paying Muse Code subscribers), Meta's own benchmark scores (Personal Superintelligence Index 59.1, SWE-Marathon 57.5, Harvey Legal Agent 13.1), and Artificial Analysis still ranking Opus 5.5 first.

   State after update: Meta released Muse Wonder and Muse Wonder Full on 2026-10-12 with a 1 million token context window; Muse Wonder is live via the Meta Model API and Muse Code (Muse Wonder Full reserved for paying Muse Code subscribers) at $4/$20 per million input/output tokens. Meta's own benchmarks put them ahead of GPT-6 Astra and Claude Opus 5.5, though third-party Artificial Analysis still ranks Opus 5.5 first.

   Source evidence: Decrypt

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