← Back to PeopleKHExecutiveKoen HoltmanCo-lead, AI Standards Lab at Holtman Systems ResearchLinkedInWebsiteFounder of Holtman Systems Research who participates in the AI Standards Lab as a co-lead and resident standards writing and standards process expert1Mentions1Articles1OutletsArticlesMost recent firstMentioned InReferenced in coverageGeoffrey Hinton and 100+ AI experts signed a public letteraievaluatorforum.orgcautiousSep 21, 2026“Signed a public letter on AI safety and embedded evaluations.”