GrowthBook 5.0

GrowthBook is the open-source, warehouse-native platform for modern product teams and their AI agents. Use feature flags, experimentation, product analytics, and AI evaluations to ship safely, measure real-world impact, and learn what works. Build, launch, and analyze experiments with natural language, while keeping your data in the stack you already trust. Available in the cloud or self-hosted. Build with AI. Validate with evidence.