Keith Peiris is a Co-Founder and CEO at Tome. In 2019, they were the Head of Product at Citizen, where they helped the company 10X its active users, reach #1 in the News category of the iOS App Store, and scale the largest contact tracer in the US. Keith also helped redesign the product for mainstream usage, hired the product management team (0-6), and briefly ran recruiting + HR. In 2018, they were Head of Product at Glossier, Inc. From 2016-2011, they were the Messaging & Camera AR Product Lead at Instagram, where they grew Instagram Direct more than 10X to 500M monthly active users.