SDK

GrowthBook Version 3.5

GrowthBook 3.5 enhances user experience with a revamped Dev Tools extension, a data-driven Power Calculator, an Experiment Decision Framework, and comprehensive SDK updates.

Mar 3, 2025 · 4 min read

Fully Typesafe SDK

GrowthBook is the first fully typesafe SDK for Typescript

Mar 21, 2023 · 2 min read

Go (Golang) SDK for Feature Flagging and Experimentation

Announcing the release of GrowthBook’s Go SDK

Feb 26, 2022 · 1 min read

Go (Golang) SDK for Feature Flagging and Experimentation

Growth Book’s A/B Testing library for Python

We’ve recently added an SDK for A/B testing in Python. Like our other software, this is also open source.

Jun 17, 2021 · 1 min read

Growth Book’s A/B Testing library for Python

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In under two minutes, GrowthBook can be set up and ready for feature flagging and A/B testing, whether you use our cloud or self-host.

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SDK

Latest

GrowthBook Version 3.5

Fully Typesafe SDK

Go (Golang) SDK for Feature Flagging and Experimentation

Growth Book’s A/B Testing library for Python

Want to give GrowthBook a try?