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#129

Muse Wonder

Meta Release: 2026-10-13 Tested on: 2026-10-13 00:09 meta/muse-wonder::xhigh
~1T total (~50B active)MoEClosedEstimated
(max) (xhigh) (high) (medium) (low) (minimal)

Summary

Muse Wonder scores 7.7 on AI BENCHY and ranks #129. It has 9.1 reliability, a 65.2% pass rate, $4.012 total cost, and 34.40s average response time.

What makes Muse Wonder unique: It stands out most in Coding, where it ranks #1, while Agentic is its weakest area at #16.

Model facts

Researched on 2026-10-13

Estimated
Parameters
~1T total (~50B active)
Architecture
MoE
Availability
Closed
License
-

Best estimate from public evidence; the vendor did not disclose every value. Meta does not disclose parameter counts or dense-versus-MoE architecture for this exact checkpoint. The 1T total / 50B active MoE values are a provisional, low-confidence catalog estimate carried from the Muse Spark family; they are not vendor-reported or measured Muse Wonder specifications. Available through Meta Model API and OpenRouter with no official public weights or checkpoint license. Wonder Full is a separate subscription-only model, not the max effort of this API checkpoint. Supports minimal, low, medium, high, xhigh and max reasoning; none is explicitly unsupported. Meta keeps raw reasoning private; OpenRouter returns reasoning summaries and provider-reported reasoning-token usage.

Parameter source 1 Parameter source 2 Availability source

Score

7.7

Consistency

9.3

Reliability

9.1

Total Cost (Current Price)

$4.012

Total Output Tokens

181,988

Total Input Tokens

93,060

Input Price

$4.000 / 1M

Output Price

$20.000 / 1M

Cache Read Price

$0.200 / 1M

Cache Write Price

N/A

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Tests Correct

Wrong Tests: 9

Attempt pass rate: 65.2%

Flaky tests

2

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

34.40s

Response Time (max): 236.64s

Response Time (total): 791.16s

API error: 6 Wrong answer: 3

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#129 Muse Wonder

xhigh
Cost
$0.266
Time
95.4s
Tokens
13,379 tok

Charts

Choose the first model, then click a second model to open a side-by-side page.

Total Output Tokens

Score vs Total Output Tokens

Quick Compare

Muse WonderxhighvsMuse Glimmer 30BmediumMuse WonderxhighvsQwen3.8 Flash NextmediumMuse WonderxhighvsQwen3.7 FlashlowMuse WonderxhighvsGPT-6 LunalowMuse WonderxhighvsQwen3.5 Plus 2026-04-20mediumMuse WonderxhighvsQwen3.8 27BlowFree AvailableMuse WonderxhighvsClaude Haiku 5.5mediumMuse WonderxhighvsSpace Bunny AlphahighMuse WonderxhighvsMuse Glimmer 30BhighMuse WonderxhighvsGLM 5.1medium

Category Breakdown

Category Score Consistency Tests Correct
Agentic 3.0 10.0
Anti-AI Tricks 8.3 10.0
Coding 10.0 10.0
Combined 10.0 10.0
Data parsing and extraction 10.0 10.0
Domain specific 3.6 7.2
General Intelligence 10.0 10.0
Instructions following 6.5 10.0
Puzzle Solving 5.3 10.0
Tool Calling 10.0 10.0
Trivia 2.8 1.6

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