the lark team

Named “Top 10 Most Innovative Consumer Electronic Companies in the World” by Fast Company, VC-backed Lark Technologies is a mobile health company that makes delightful and insightful products to help people get healthier and happier. 

CEO | Cofounder

Julia Hu

A serial entrepreneur, Julia's been named 30 Under 30 by Inc. and Top 10 Women in Tech by Forbes. Prior to founding Lark Technologies, she ran global startup incubator Clean Tech Open, her own green buildings startup, and was an EIR at Stanford's StartX incubator. She received her Master's and Bachelor's degrees at Stanford University and half of an MBA from the MIT Sloan. Her goal is to change the world by helping people feel good about themselves.

Julia lives in Mountain View, CA and loves to stay fit by attending hip hop dance classes.

cto | Cofounder

Jeff Zira

As the technical cofounder, Jeff is continuing to discover how to apply technology to bring humanity and connection to people. Prior to Lark Technologies, Jeff co-founded and sold a social networking startup in Japan, architected the backend tools to improve Kiva’s microfinance platform,  and project managed Yahoo's homepage.

Jeff has a BS from UCSB and MBA from the MIT Sloan. When possible, Jeff spends at least one whole day each weekend meditating.

vp, health artificial intelligence

dr. Steve Fleischer

At Lark, Steve automates the proven interventions of world’s top health experts so that personal health can be accessible to every single person. 

Steve has been passionate about deriving deeper insights through data analysis his entire career. Prior to joining Lark Technologies, Steve led the software team in Sony Health and engineering teams in several VC-backed startups. Steve received his Doctoral and Master's degrees from Stanford University while studying robotics and AI, and has a bachelor's degree from Princeton University.