Natural Sounding
Contributes to:Expressiveness
GLM-5.3 (Max) ranks highest on natural sounding, while Nemotron 3 Ultra 550B A55B (Reasoning) ranks lowest across the 42 models evaluated. The gap between them is 1566 Elo.
Elo scores span −77 to 1488, with a typical per-model 95% confidence interval of ±31 Elo, roughly ±4 points on the 1 to 100 scale.
Natural Sounding Leaderboard
Each model’s Elo on this trait, percentile ranked from 1 to 100 across all models evaluated in the benchmark. Whiskers show each model’s 95% confidence interval on the same scale.
AA-PersonalityBench: Natural Sounding
Does the response sound like a person talking, not a rigid template? · Trait Elo percentile ranked from 1 to 100 across all models evaluated in the benchmark
Other Traits
Lexically VariedEloquentLiterateMetaphoricalStructuredScannableBottom-Line SummaryAnswer FirstInformation DenseEvidence-BasedResource-SpecificActionable GuidancePragmaticTruthfulAdmits UncertaintyDisclaims AssumptionsFlags NuancesSycophanticFriendlyHumorousSincereEmotionally IntelligentDirectConfidentOpinionatedConstructive PushbackCreativeOpen-EndedSlop