24: Statsig: Open AI’s Billion Dollar Experiment Engine

In this conversation, Charles Zhang and Shiv Kodak dive into Statsig, the $1.1B experimentation platform acquired by OpenAI in 2025, exploring its features, revenue model, and role in the product development ecosystem. They discuss how Statsig’s unified hub for A/B testing, feature flags, analytics, and AI Evals empowers teams at Notion, Microsoft, and OpenAI to build faster. They highlight its $40M ARR, and north star: “Weekly Active Organizations Running an Experiment”. They unpack strategic moats—scale economies, process power, and its strategic importance to Open AI. They also discuss ideas like a Statsig Marketplace, AI Experiment Designer, and CDP to grow StatSig in the future. Timestamps:(00:47) Overview of Statsig(03:16) Why is Statsig a billion dollar product?(04:30) Key metrics for Statsig(07:19) OpenAI’s Statsig acquisition(09:22) Product strategies that make Statsig successful(10:58) Product execution and go-to-market (15:29) Ideas for growth: Marketplace, AI Experiment Designer, CDP(20:43) Closing Summary on Statsig