stealthmodels.

MODEL BENCHMARKS

Muse Wonder: Newton's Mirror

Meta's reasoning model combines a million-token context with image, video, audio and PDF understanding, tool use and computer use.

A good fit for

Complex software engineering and long-running agents that need to plan, work across files and recover from errors.

Context window
1,048,576tokens[1] [5]
License
Proprietary hosted service[1] [4]
Model factsArchitecture, context & capabilities
First available
2026-10-12[2]
Developer
Meta[1] [2]
Origin
United States[3]
Family
Muse Wonder[1] [2]
Context window
1,048,576 tokens[1] [5]
Maximum output
943,718 tokens[6]
Input
text, image, video, audio, PDF[1]
Output
text[1]
Normal speed
570.16 tokens/sec avgMin 413.28 · Max 672.65 tokens/secOur measurement
API access & pricingMeta Model API · $4 input / $20 output · per 1M tokens

Meta Model API / OpenRouter; input 4 USD/1M; cached read 0.20/1M; output 20/1M

[9] [6]
  • Meta Model APIObserved 2026-10-12
    Input $4Output $20Cached read $0.2

    per 1M tokens

    Available

    muse-wonder-1.0[9]
  • OpenRouterObserved 2026-10-12
    Input $4Output $20Cached read $0.2

    per 1M tokens

    Available

    meta/muse-wonder[6]
Measurements & sources9 primary references

StealthMark score

StealthMark measures fluid and visual intelligence of AI models, resisting any pre-existing benchmark focused training.

General and Visual

General Intelligence

The ability to reason, solve problems and understand how things relate and behave.

Visual Intelligence

The ability to imagine, create and accurately reconstruct complex images in code form.

Judging

Scores reflect how well each result meets the benchmark requirements.

Overall score

Overall combines weighted task scores on a scale from 0 to 100. Estimated means the total includes an estimate for one missing scene.

Scoring categories

Task & likeness

Subjects, actions and likeness.

Anatomy & construction

Coherent bodies, joints and machinery.

Space & placement

Perspective, scale and contact.

Light & reflections

Lighting, shadows and reflections.

Purposeful detail

Clear, purposeful small features.

Artistry & character

Composition, expression and drawing skill, including complexity and its execution.

Materials & effects

Surfaces, texture and movement.

Visual integrity

Clean shapes, layers and edges.

BENCHMARK RESULTS

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StealthMark benchmark results

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