Meta Ships Muse Wonder, Its First Frontier Model — and Leaves the Research Blog Empty

What the Product Surface Says That the Research Surface Does Not Meta shipped a frontier agentic model on October 12, and if you wanted to learn about it from the company’s own research surface, you would find nothing. Muse Wonder is live on OpenRouter , serving real traffic at $4 per million input tokens and $20 per million output tokens, with a million-token context window, multimodal inputs, tool calling, and the ability to operate browsers and desktop applications. The Meta research blog , where the company announced every prior Muse model, has no entry for it.