Warren is a repeat company co-founder and repeat human co-founder. He's currently the Co-founder and CEO of Knowable, an audio-first learning platform backed by a16z, Initialized, and Mucker Capital. Prior to Knowable, Warren was the co-founder and CEO of Vidme, which scaled to over 25M monthly users and was acquired by Giphy. Warren is an alum of Harvard and the Harvard Lampoon and likes supporting other entrepreneurs however he can. He lives in the Bay Area.