The AI revolution is transforming personalized nutrition, giving people greater access to health solutions. However, without ethical frameworks, the technology risks deepening health inequalities and cultural gaps, warn researchers. Ahead of their research publication in Frontiers Aging, Nutrition Insight speaks to authors Mariëtte Abrahams, Ph.D., CEO and founder of Qina, a nutrition innovation consultancy, and Maria Raimundo, nutrition tech consultant, to learn more.