Sean Cai

Sean Cai is a practitioner-analyst at the intersection of data markets and reinforcement learning — a former Prime Intellect RL Research Resident now investing at Costanoa Ventures, focused on Applied AI, Data & Infrastructure. His 'State of Data' newsletter offers independent takes on where AI training data is heading. Attendees interested in the economics and infrastructure of human data, RL environments, and the business dynamics shaping frontier AI training would find his perspective valuable.