Statsig

What Statsig does

Statsig provides feature management, A/B testing, product analytics, and session replay tools for engineering, product, and data teams. Teams can control feature releases, compare experiments, and analyze usage through a hosted platform or a warehouse-native deployment. Founded in 2021, Statsig now operates as part of Amplitude, which took over its product, brand, and customer base in May 2026; the original Statsig team remained at OpenAI.