AI image generators produce faces judged more attractive than real people and encode racial bias

An audit of 27 text-to-image systems and a preregistered hiring experiment show beauty bias arises even when prompts never mention attractiveness.

Independent
AJ Alvero · Deepak Varuvel Dennison · Alexandra Crespin · Heeyon Kim · Alejandra Regla-Vargas · Avani Akerkar · +2 more
Research Digest··3 min read
The authors audited 27 text-to-image generators using prompts that never mention beauty, comparing 51,300 generated faces with 160,196 photographs.

The authors generated faces from 27 text-to-image systems released between 2022 and 2026 using simple prompts for people and social categories, without mentioning attractiveness or beauty.

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