Kimi K3.1 Pro jumps to 88th percentile in Organization but loses Warmth, Imagination, Informativeness
ArtificialAnlys · x · 2026-11-03
Compared with Kimi K3, Kimi K3.1 Pro ranks far higher on Organization (33→88 percentile) but much lower on Warmth (93→51), Imagination (88→53), Expressiveness (93→63) and Informativeness (51→23).
Trait-level bars show the new model loses humor, sincerity, emotional intelligence and friendliness by wide margins, while gaining on actionable guidance (85% vs 15%) — a shift from warm and literary to structured and pragmatic.
Related event: AA Bench: Kimi K3.1 Pro Shows Largest Personality Shift on Record(4 posts)→
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