Release dates
— Meta released two distinct models on the same day: Muse Wonder (Meta Model API Preview / Muse Code) and Muse Wonder Full, available only to Muse Code subscribers. ↗
Muse Wonder
A frontier agent model in Meta’s Muse family for complex coding, long-running tasks, and computer use; its model card lists text, image, video, and audio input, text output, and a 1M inference context.
Meta Model API ID `muse-wonder-1.0`; also available in Muse Code. Meta’s official documentation explicitly marks the Muse Wonder API as Preview.
MODEL NUMBER157
- First public date
- 2026-10-12
- Organization
- Meta
- Family
- Muse
01
Specifications
Only published specifications are shown.
02
Overview
Why it mattered
Meta introduced Muse Wonder on 2026-10-12, offering it in preview through Meta Model API and in Muse Code. Official materials do not disclose parameter count, open weights, or license.
03
Architecture & capabilities
Model capabilities
CodingLong contextLong-horizon agentTool use
Connected tools
Computer use
Product features
MemoryMulti-agent
04
Release history
Meta released two distinct models on the same day: Muse Wonder (Meta Model API Preview / Muse Code) and Muse Wonder Full, available only to Muse Code subscribers.
View source05
Related models
Select a card to view the related model.
No related models recorded yet
06
Sources
01
Muse Wonder: A Frontier Model For Personal & Professional AI AgentsMeta AI Research · Published 2026-10-12 · Checked 2026-10-12
Official · Verified02Muse Wonder Model CardMeta AI Research · Checked 2026-10-12
Official · Verified03Meta Model API and Muse Code documentationMeta AI Developers · Checked 2026-10-12
Official · Verified04Muse Wonder and Muse Wonder Full model pageMeta AI Developers · Checked 2026-10-12
Official · VerifiedSuggest a correction
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