Kaleidoscope Funding

Founder of Artizen, a community fund for public goods. We make it easy to crowdfund new grants, curate the awards, and earn NFTs from the winning projects.

Co-Founder of Olark, Family, making, and the great outdoors.

Co-Founder of Within, passionate about AR, VR, art, design, and building things that make human life better.

Writing • Angel investing • Advising • LennysNewsletter.com 👈 Previously: Growth PM @ Airbnb, Co-Founder/CEO of @Localmind, R&D, and software engineer

CEO @test IO, an EPAM Company founder @Taproot Networks Product/marketing @Piazza @Lithium Technologies @Plumtree Software -- I build teams, communities, and markets.

Full stack ML + data. All aspects of infra, modeling and application. Added $1Bn+ to Airbnb's market cap. Holistic, business-level strategist and executioner.

PhD in math from UT-Austin; former CTO and co-founder at Hurricane Party/Forecast, former data engineer / manager at Infochimps/CSC