ABOUT THIS HUB
TZUN publishes the open AI governance hub. Original research, vendor-neutral, no tracking. Founded by Sandra Sertel, Founder & CEO.
READING LIST · JUNE 2026
June 2026
Mobley v. Workday — on AI hiring liability — ~1.1B applications screened; cleared dismissal. → Court orders UnitedHealth to disclose its coverage-denial AI — on discoverability — a model that allegedly overrode treating physicians. → Cigna PXDX: ~300K claim denials in two months — on rubber-stamp review — ~1.2 seconds per denial. → SafeRent: $2.2M AI tenant-screening settlement — on housing screens — vendor to stop approve/decline scores for some applicants. → iTutorGroup: first AI-hiring case the EEOC settled — on enforcement — software auto-rejected older applicants; $365K. →