HealthKey is an AI-powered patient identification platform for clinical trial sites. It connects directly to a clinic's electronic health record system, reads every patient chart - including scanned and faxed PDFs - and scores each patient against a trial's eligibility criteria. Doctors get a ranked list of likely-qualifying candidates with the supporting evidence highlighted, replacing slow manual chart review. HealthKey charges success fees per enrolled patient, so sites pay only when it works. Founded in 2025 by Josh Sabol and backed by Y Combinator (W25), the company is based in Austin, Texas.
Regard is a New York-based healthcare AI company that builds a clinical insights platform acting as an AI co-pilot for physicians. It reviews the full electronic health record - not just the sliver of chart data doctors typically read - to proactively surface likely diagnoses and draft near-complete clinical documentation before a patient is seen. Used by clinicians across 150+ hospitals, Regard aims to reduce missed diagnoses, ease documentation burden, and recover otherwise-lost hospital revenue.