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Muse Wonder meta

Closed weights API only listed on OpenRouter 2026-10-12 (13d ago) · source Last verified 2026-10-25 06:51 UTC Docs ↗ OpenRouter ↗

Release timeline

Stages observed by the nightly radar: announced → API only → weights public → served by third parties. Each entry carries the source it was seen at.

  1. 2026-10-12 · API only source
    seeded from the earliest dated observation when first seen · observed 2026-10-14 13:34 UTC

Description

Muse Wonder is a frontier reasoning model from Meta, designed for complex personal and professional agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with...

via OpenRouter listing · observed 2026-10-24 21:26 UTC. The listing text is the provider's own description, not an assessment.

Where to run 1 providers · 1 endpoints

Hosted endpoints observed for Muse Wonder, sorted by input price (USD per million tokens). Each row names its observer and date; prices change daily, so check the source before quoting. Cheapest observed input price: $4.00/M.

ProviderModel refContextQuant$/M in$/M outtok/sTTFTToolsStatusObserved
Meta
openrouter
meta/muse-wonder 1M unknown $4.00 $20.00 — — yes live 2026-10-24

No third-party providers observed beyond the lab's own endpoints. Cache-read price $0.20/M (source, observed 2026-10-24).

Facts

Context length1,048,576 tokens (1M) · OpenRouter listing
Modalitiestext + image + video + file + audio → text
Max completion tokens943,718
Supported parametersinclude_reasoning, max_tokens, reasoning, reasoning_effort, repetition_penalty, response_format, structured_outputs, temperature, tool_choice, tools, top_k, top_p
OpennessClosed weights · closed lab
StageAPI only
Confidencemedium
Pricing (USD per M tokens) in $4.00 · out $20.00 · cache read $0.20
OpenRouter list price (cheapest live endpoint) · source · observed 2026-10-24 21:26 UTC

Open alternatives 5

Nearest open-weights models by modality, context and price on this watch list. Not a quality ranking.

ModelOrgParamsContext$/M inLicenseWhy it is here
Kimi-K3 moonshotai 2.78T 1M $0.23 other similar context (1.05M), cheaper input price ($0.2261/M vs $4/M), vision input
Qwen3.5-4B Qwen 4.66B 256K — apache-2.0 vision input
MiniMax-M3 MiniMaxAI 427B 1M $0.22 other similar context (1.05M), cheaper input price ($0.224/M vs $4/M), vision input
Llama-3.2-11B-Vision-Instruct meta-llama 10.7B — — llama3.2 vision input
Qwen3-VL-4B-Instruct Qwen 4.44B 256K — apache-2.0 vision input

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Sources

Radar run: 2026-10-25 06:51 UTC · Last verified 2026-10-25 06:51 UTC