04:00
2026-08-10
arxiv.org
artificial-intelligence
Do AI Personas Grow? Analyzing and Benchmarking Personality Evolution in LLM Agents After Life Events
A new study from arXiv (2608.06485v1) finds that personality-conditioned LLM agents (PC-Agents) exhibit measurable trait shifts after 11 major life events, but the magnitudes are usually below human e…