Artificial Analysis ranks Base Labs models highest on AA-Symmetry consistency benchmark
Overview
Artificial Analysis introduces AA-Symmetry, a benchmark of 120 base questions and 440 variations that tests whether models give consistent answers to equivalent questions.
Base Labs models score highest, with Mammoth 27B at 96 and Elephant 9B at 93. Artificial Analysis attributes the Base Labs lead partly to high abstention rates.
Mammoth 27B selects the same answer across variations on 99% of questions, compared with 91% for Drex Max v1.1, 88% for GLiDE v1.2 and 67% for Clef, according to the same report.
Written by AI from the articles below · updated Nov 9, 4:23 PM ET
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Artificial Analysis@ArtificialAnlysOfficialArtificial Analysis AA-Symmetry ranks Base Labs models highest on consistencyAIArtificial Analysis introduces AA-Symmetry, a benchmark of 120 base questions and 440 variations that tests whether models give consistent answers to equivalent questions. Base Labs models lead, with Mammoth 27B scoring 96 and Elephant 9B scoring 93, driven by high abstention rates. Mammoth 27B selects the same answer across variations on 99% of questions, compared with 91% for Drex Max v1.1, 88% for GLiDE v1.2 and 67% for Clef.

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