in the past founded Emerging Travel Group (B2B online travel company in with ~$1bn in GMV), Mirror (AI company that analyzes how humans perceive faces), TokBox (leading early infrastructure company in videochat, sold to Telefonica)
Stanford, Cornell, Google, YC alum
popular writer on extreme biohacking here https://hackernoon.com/biohack-your-intelligence-now-or-become-obsolete-97cdd15e395f