Meta AI

Muse Spark

Released 2026-04-08 · Data snapshot 2026-10-27

Overall score

62.3

Ranked #13
Benchmark coverage
26.9%
7 third-party benchmarks
Context window
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tokens
Input price
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per million tokens
Output price
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per million tokens

Dimension performance

Human preference64.1
Office63.7
Knowledge60.0
Above averageBelow averageAnchored at 50 (reference models’ average); every 15 points ≈ one standard deviation

Benchmark details

Coding1 items
Vibe Code Bench19.67
Office3 items
Tax Eval v277.68
Corporate Finance v265.11
MedCode51.31
Knowledge2 items
GPQA Diamond89.8
MMLU-Pro87.32
Human preference1 items
LMArena Human Blind Vote1489.2177

Multiple reasoning tiers of the same benchmark take the best value; raw scores have different scales and are not comparable across benchmarks.

Score trend

2026-10-262026-10-27
View daily data
2026-10-2762.3
2026-10-2663.3
Scores and prices come from third-party public data (Artificial Analysis / LMArena / OpenRouter). 50 is the reference models’ average; every 15 points ≈ one standard deviation. Prices are converted at snapshot-day rates and provided for reference only. Return to LLM Leaderboard.