GrowthBook

The open source feature flagging and A/B testing platform

GrowthBook is an open-source feature flagging and A/B testing platform to help companies release code and measure the impact of their data. Our platform gives any company the power of a customized release and A/B testing solution like those used by Netflix, Pinterest, Uber, etc. GrowthBook is an in-house flagging and experimentation platform you don't have to build.