Open source feature flagging and experimentation platform for stress free deployments, measured impact, and smarter decisions.

GrowthBook Users

if you only have the userID, it depends on what you want to do - the userID is enough for a/b testing

I want to conduct a/b testing, but the main feature is feature-toggling with segmentation by different user attributes. Percentage rollout is also needed.
Shortly, I need all GrowthBook features)

percentage rollouts can also use that userID

but ya, currently the attributes have to be available to the SDK to use for feature targeting

Seems like we can make a backend service that calculates all values for feature-toggles and provides them to the app. Or is there a better way?