# Muse Spark 1.2High

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Canonical URL: https://benchize.com/models/muse-spark-1-2-high
Last updated: Thu, 22 Oct 2026 07:10:12 GMT

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## Benchmarks

| Benchmark | Score | ± | Rank |  |
| --- | --- | --- | --- | --- |
| [Short Story Writing — Pairwise Comparison](https://benchize.com/benchmarks/lechmazur-short-story%3Apairwise.md) | -0.05 | 95% CI -0.16–0.05 | 31 / 50 |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `thurstone_rating` \| -0.04840932181096462 \| index \| pooled_observed_panel \| Higher is better \| \| `win_probability` \| 0.49222980866925503 \| score_fraction \| comparison_pool \| Higher is better \| ### Configuration benchmarkScope data/writing_gemini_argon_20261013 Reasoning effort high thinkingEnabled true ### Reported statistics Uncertainty 95% confidence interval: -0.16–0.05 bootstrapSamples 300 confidenceInterval95 ["-0.1622524315788904","0.04994169841090842"] sourceRank 31 ### Source [Original source](https://api.github.com/repos/lechmazur/writing/contents/data/writing_gemini_argon_20261013/ratings.csv?ref=8ba548d1cffefa5c472d3832e05f64e119a88fa4) Source lechmazur short story Original model label Muse Spark 1.2 (high) Source version 8ba548d1cffefa5c472d3832e05f64e119a88fa4 Observed 2026-10-22T07:10:06.634Z Evidence SHA-256 `c36baebed9f302ff7ad8fe97907d72e1757a015a39b6a3b23437597cf8e3bff6` Source locator `/rows/30` |  |  |  |  |

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Cite as: Muse Spark 1.2High — Benchize, https://benchize.com/models/muse-spark-1-2-high (retrieved 2026-10-22)