GrowthBook
GrowthBook is an open-source, warehouse-native platform designed for product teams to execute rigorous experimentation, manage feature flags, and perform product analytics directly on their existing data infrastructure. It connects to data warehouses, supports multi-language SDKs with zero network overhead, and provides advanced features like automated rollbacks, ramp schedules, and statistical analysis tools to help teams ship updates safely and measure user impact accurately.
Checked on Nov 3, 2026.
Alternative resources
Product development platform combining feature flags, A/B testing, product analytics, and session replay into a single integrated suite.
Open source feature flag and remote config service for managing feature toggles, user segmentation, and A/B testing across web, mobile, and server apps.
Open-source feature management and feature flag platform for progressive rollouts, experimentation, and runtime control.