Dan Siroker

Dan Siroker is the Co-Founder and CEO of Limitless, an artificial intelligence startup based in the San Francisco Bay Area. He recently transitioned the company from its original iteration, Rewind AI, to develop personalized productivity software and wearable hardware devices, following a $17 million funding round at a $350 million valuation. Previously, he co-founded and served as CEO of Optimizely, an enterprise testing platform that reached $120 million in annual recurring revenue before its reported $1.2 billion acquisition in 2020. Earlier in his career, he worked as the Director of Analytics for Barack Obama’s 2008 presidential campaign and subsequently as an Associate Product Manager at Google. A computer science graduate of Stanford University, Siroker maintains a professional focus on leveraging advanced data analytics and artificial intelligence to build scalable enterprise and consumer software solutions.