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Muse Spark 1.2 (Xhigh)

ReasoningClosed weightsModels.dev
Intelligence
39.6
Rank 56 of 768 measured models
Coding
72.2
Rank 40 of 299 measured models
Output speed
233 t/s
Rank 25 of 425 measured models
Price/1M
$2
Rank 506 of 726 measured models
Context window
1M
Rank 90 of 1296 measured models
Cost per task
$0.812
Rank 133 of 218 measured models

Muse Spark 1.2 (Xhigh) scores 39.6 on the Artificial Analysis Intelligence Index, ranking 56th of 768 measured models. The closest models on this index are Qwen3.8 2.4T A95B (39.9), Qwen3.8-Flash-Next (39.8), and Gemini 3.7 Flash (39.6). At $2 per million tokens (3:1 input/output blended price), it is cheaper than Qwen3.8 2.4T A95B ($3), more expensive than Qwen3.8-Flash-Next ($0.23) and Gemini 3.7 Flash ($1.50). With an output speed of 233 t/s, it is faster than Qwen3.8 2.4T A95B (37.8 t/s) and Qwen3.8-Flash-Next (51.9 t/s), slower than Gemini 3.7 Flash (383 t/s).

Artificial Analysis Indices
Intelligence39.6
Rank 56 of 768 measured models
Coding72.2
Rank 40 of 299 measured models
Agentic43.2
Rank 34 of 190 measured models
Capability indexes
Performance in specific industries, measured by Artificial Analysis
Finance & Accounting44.3
Rank 55 of 241 measured models
Strategy & Ops42.8
Rank 88 of 241 measured models
Legal46.8
Rank 45 of 241 measured models
Healthcare & Medical40.2
Rank 56 of 185 measured models
Engineering41.6
Rank 58 of 240 measured models
Economics52.9
Rank 30 of 248 measured models
Standard Benchmarks
GPQA Diamond90.4%
Rank 64 of 620 measured models
HLE45.5%
Rank 52 of 681 measured models
SciCode57.4%
Rank 29 of 248 measured models
AA-LCR79.0%
Rank 115 of 592 measured models
Terminal-Bench 2.180.1%
Rank 46 of 245 measured models
Terminal-Bench 4.07.1%
Rank 111 of 240 measured models
τ-Bench Banking34.8%
Rank 51 of 211 measured models
Additional benchmarks18
Design Arena · 3d51.9%
Design Arena · Agenticgamedev42.9%
Design Arena · Androidnative53.2%
Design Arena · Asciiart55.2%
Design Arena · Blender3d42.9%
Design Arena · Codecategories52.1%
Design Arena · Dataviz56.6%
Design Arena · Fullstack48.0%
Design Arena · Gamedev50.4%
Design Arena · Htmlslides40.0%
Design Arena · Mobileapps48.1%
Design Arena · Pdf37.1%
Design Arena · Python Pptxslides48.3%
Design Arena · Spreadsheet44.8%
Design Arena · Svg54.3%
Design Arena · Uicomponent52.2%
Design Arena · Webapps49.8%
Design Arena · Website52.2%
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.

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