Artificial Analysis Launches AA-PersonalityBench for LLM Personality Evaluation
11/09/2026 — 11/11, 08:21·2 sources (all)·3 reports (all)
Key takeaways
- Artificial Analysis has launched AA-PersonalityBench, evaluating major models across 30 personality traits on a percentile scale. Initial fi…
Background & analysis
On November 9, 2026, evaluation organization Artificial Analysis launched the AA-PersonalityBench, a new benchmark measuring personality traits in AI models, and shared its first set of findings. The benchmark percentile ranks major models from 1 to 100 on 30 personality traits. According to Artificial Analysis, models that rank high on sincerity tend to rank low on slop, while models that rank high on creativity also tend to rank high on humor. Each model receives a percentile ranking from 1 to 100 on each trait.
Alongside the release, Artificial Analysis published a dedicated AA-PersonalityBench results page. Beyond the overall findings, the page lets users build custom personality rankings, explore detailed results, and read the full methodology.
AI-generated from 2 reports
Latest turnArtificial Analysis has launched the AA-PersonalityBench page, enabling users to build custom personality rankings and explore detailed results. The benchmark scores models from 1 to 100 across 30 distinct personality traits. Users can now explore the full methodology and results directly on their platform.
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Artificial Analysis has launched the AA-PersonalityBench page, enabling users to build custom personality rankings and explore detailed results. The benchmark scores models from 1 to 100 across 30 distinct personality traits. Users can now explore the full methodology and results directly on their platform.
X：Artificial Analysis (@artificialanlys)First-partyAI score 54Artificial Analysis shared insights from AA-PersonalityBench, revealing that models ranking high on sincerity tend to exhibit lower slop, while high creativity often correlates with strong humor. Each evaluated model receives a percentile rank from 1 to 100 across 30 personality traits. This benchmark offers a quantitative view into comparing LLM behavioral characteristics.
X：Artificial Analysis (@artificialanlys)First-partyAI score 57
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