Rishab Jain is Co-Founder and CEO of Prescience, a Y Combinator-backed AI healthcare company rebuilding the $4.5T U.S. healthcare system around proactive, prescient health for employers.

Rishab grew up in Portland, Oregon, started coding at age five, studied Computational Neuroscience and CS at Harvard, and previously founded and exited two companies: Qurios (acquired) and ICOR Therapeutics (acquired).

A U.S. Presidential Scholar and named one of TIME's 25 Most Influential Teens, Rishab won 1st Place at the Regeneron ISEF and has authored 10+ research papers in machine learning, synthetic biology, and AI ethics.

At Prescience, Rishab leads the development of a medical foundation model and the Prescience Time Machine, an AlphaGo-like AI system that steers patients toward optimal health trajectories, saving employers 20-50% on healthcare costs.

Prescience is licensed as a Third Party Administrator (TPA) in California, operates its own provider network, and is backed by Y Combinator as part of the 2026 cohort, targeting a $1T company vision in the healthcare AI space.