Pioneering the Future of Brain Health

We're building a new category of brain therapeutics to help people live fuller lives

Our Mission

We envision a world where people can access safe, effective neurotherapies that empower their path to well-being and autonomy.

Our team of experts is building that world with low-intensity transcranial ultrasound.

Available Soon

Sanmai's first clinical ultrasound device is in trials and expected to be available in the near future. Research clinics interested in testing our technology can contact us for more information.

Being Developed for Safety, Efficacy, and Accessibility.

Sanmai was created as a public benefit corporation by world-leading experts in neuromodulation and ultrasound, clinical science and engineering.

FEATURED NEWS

Keep up to date with Sanmai's progress and field-leading research.

Press • 6/26/25

Sanmai Featured in Bloomberg: Billionaire Hoffman Backs Brain Startup Using AI, Ultrasound

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Contact us today for more information.