Google's ultrasound AI matched expert accuracy in Kenya with zero fine-tuning

ymatias · x · 2026-10-22

A follow-up to Google Research's JAMA study: tested with Northwestern Medicine and Jacaranda Health in Kenya, the blind sweep ultrasound AI matched expert accuracy with zero local fine-tuning. Context: WHO estimates 250k+ preventable pregnancy-related deaths yearly and two-thirds of people globally lack ultrasound access. Also covered in an "Ask a Scientist" YouTube episode.

Related event: Google's On-Device AI Ultrasound Enables Novice Pregnancy Screening(2 posts)→

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