OpenEvidence · Series B

AI medical assistant for clinicians

Amount

$210M

Round

Series B

Valuation

$3.5B

Announced

Jul 2025

Investors

Lead investor

Sequoia Capital

Notes

Led by GV (Google Ventures) and Kleiner Perkins; Coatue, Conviction, Thrive Capital

Other OpenEvidence rounds

Date	Round	Amount
Jan 2026	Series D	$250M	Details →
Oct 2025	Series C	$200M	Details →
Feb 2025	Series A	$75M	Details →