Frank Lee is Co-Founder at Illume Labs (YC S26), an AI-powered personal health and longevity platform built to deliver personalized, actionable insights from wearables, blood panels, and genomic data.

Frank is an MIT graduate who previously worked at Windsurf and conducted research at MIT CSAIL, building deep expertise in AI systems and machine learning infrastructure.

Frank and his co-founders identified a critical gap in personal health intelligence, recognizing that fragmented health data leaves individuals without the clarity needed to make meaningful decisions about their wellbeing.

Illume Labs was accepted into Y Combinator's Summer 2026 (S26) batch, validating the team's vision to unify health data into a single secure AI model that proactively surfaces insights via conversational text.

Illume's platform delivers daily health updates, cross-data trend detection, and an always-on AI agent, positioning the company at the forefront of the rapidly growing AI health and longevity space.