The brief
- Series A of $100M in July 2025 led by Thrive Capital and Greenoaks.
- Uses focused ultrasound to stimulate brain circuits without surgery.
Technical approach
Platform
Focused ultrasound brain interface
Integrated hardware and software delivering focused ultrasound through skull to deep brain structures with millimeter precision.
Safety
Non-invasive procedure
Avoids open surgery and implants, aiming to make deep brain stimulation accessible to more patients by eliminating infection risk and surgical recovery.

