Meta releases its first frontier model, Muse Wonder
Key points
- Muse Wonder costs $4 per million input tokens and $20 per million output tokens via the Meta Model API.
- Wonder Full is limited to Muse Code subscribers and is not served through the API.
- Meta says Wonder scores higher on MemoryBench than Fable, Opus, or Astra, per its own testing.
- Models were reportedly trained at Meta's Prometheus data center in central Ohio.
Why it matters for marketers: Content teams building long-running assistants may get a stronger memory option, but pricing is comparable to rival frontier models and Meta's benchmark claims are self-reported.