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

GrowthBook Users

Not at the moment, no. Our hashing algorithm is baked in to our SDKs for consistency.

you can create two experiment rules, and set the same tracking key for both. Set one to 100% to A and set the targeting attribute to regex on the ID, and add a regex to allow even numbers

then create a second rule set to 100% to B - no targeting rule required, as rules are executed in order