GrowthBook's open-source platform was first launched in 2021 as an experimentation platform that worked against your existing data sources. Soon after we add feature flagging, as A/B testing and feature flagging are a natural combination. We are currently the most popular open source feature flagging and experimentation platform, deployed in large enterprises and small startups and everywhere in between.
We are backed by top VCs including Y Combinator.
If you have any questions, please reach out to us at email@example.com