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Muse Spark 1.2

Meta AI

Official information

Vendor source
Muse Spark 1.2
Identity verified
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API pricing

Verification
Unverified
Verified at
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Value benchmark tier
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Rankings by category

Overall

#13High 0.90
70.8
Overall — Source breakdown
SourcePercentileRaw scoreConfig folding
Epoch AI56.1155.1Single config
LiveBench72.878.9Single config
LMArena83.31481.9Single config

Cross-source percentile spread 27.2

Coding

#12High 0.84
67.0
Coding — Source breakdown
SourcePercentileRaw scoreConfig folding
DeepSWE60.454.9Single config
LiveBench72.865.6Single config
LMArenatext-coding83.31504.6Single config
· webdev52.11533.2Single config

Cross-source percentile spread 12.4

Agent

#22Medium 0.66
37.5
Agent — Source breakdown
SourcePercentileRaw scoreConfig folding
DeepSWE60.454.9Single config
LMArena14.6-0.1Single config

Cross-source percentile spread 45.8

Reasoning

#10High 0.81
72.5
Reasoning — Source breakdown
SourcePercentileRaw scoreConfig folding
LiveBench68.590.6Single config
LMArenatext-math71.61483.4Single config
· text-hard81.41489.9Single config

Cross-source percentile spread 8.0

Aliases & configurations

  • muse-spark-1-2
  • muse-spark-1-2-xhigh· xhigh

Methodology & data sources