
OpenAI Acquisitions Statsig, Boosts Applications Business and Reshapes Leadership
OpenAI announced an all‑stock acquisition of product‑testing startup Statsig for $1.1 billion, based on its $300 billion valuation. Statsig founder and CEO Vijaye Raji will join as CTO of Applications, reporting to new Applications CEO Fidji Simo. The deal brings Statsig’s experimentation platform in‑house to accelerate development of ChatGPT, Codex and future tools. Concurrently, OpenAI reshuffled senior roles: Chief Product Officer Kevin Weil will lead a new OpenAI for Science unit, while head of engineering Srinivas Narayanan becomes CTO of B2B Applications. The acquisition awaits regulatory approval, and Statsig will retain its Seattle office while its staff become OpenAI employees.










