Muse Wonder

muse-wonder · Meta

Muse Wonder is Meta’s model for complex coding, long-running agents, and computer use. With a 1M-token context window, it plans multi-step tasks, delegates to sub-agents, and combines Active Memory with Active Focus to retain relevant context and sustain progress on challenging tasks.

API Pricing

Input$4.4 / 1M tokens
Output$22 / 1M tokens
Cache read$0.22 / 1M tokens

Specifications

Context1.05M tokens
Modalitiestext, image, video, audio, PDF
CapabilitiesThinking, Streaming, Tool calling, Web search, Computer use, Structured outputs, Citations, Prompt caching, Background mode, Server-side sessions

Frequently asked questions

What is Muse Wonder?

Muse Wonder is Meta’s model for complex coding, long-running agents, and computer use. With a 1M-token context window, it plans multi-step tasks, delegates to sub-agents, and combines Active Memory with Active Focus to retain relevant context and sustain progress on challenging tasks.

What is the context length of Muse Wonder?

Muse Wonder has a 1,048,576 token context window.

How much does Muse Wonder cost?

On AIHubMix, Muse Wonder costs $4.4 per million input tokens and $22 per million output tokens. Cached input reads are billed at $0.22 per million tokens.

What modalities does Muse Wonder support?

Muse Wonder accepts text, image, video, audio and PDF input.

How do I call Muse Wonder via API?

Muse Wonder is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to muse-wonder — no other code changes needed.

Who created Muse Wonder?

Muse Wonder is developed by Meta. AIHubMix aggregates it alongside models from other providers behind one API and one bill.

When was Muse Wonder released?

Muse Wonder was released on September 3, 2026 by Meta.

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Use Muse Wonder via the AIHubMix unified API — one interface for every major LLM.