GrowthBook
Open-core feature flagging, experimentation and product analytics platform, available self-hosted or as a cloud service, with SDKs for application code.
www.growthbook.io/repositorydocspricing
GrowthBook is a platform for feature flags, experiments and product analytics. Applications connect to it through SDKs, and the same code runs as a self-hosted server and as the GrowthBook Cloud service.
The self-hosted server combines a Next.js front-end, an Express API and a Python stats engine, and it keeps its data in MongoDB or a compatible database. The self-hosting guide starts it with Docker Compose, and the project also publishes a Helm chart for Kubernetes.
Worth knowing
The repository is open core. Most of it is MIT licensed, and the directories named in its LICENSE file fall under a separate commercial enterprise license. The docs describe single sign-on through OpenID Connect, and the pricing page lists SAML single sign-on and SCIM provisioning under its Enterprise plans.
Identity
Rendering and deploy
Releases
Adoption
Sources
- 2026-11-03: links
www.growthbook.io/ - 2026-11-03: links, Written in, GitHub stars
api.github.com/repos/growthbook/growthbook - 2026-11-03: links
docs.growthbook.io - 2026-11-03: Maintainer, License
github.com/growthbook/growthbook/blob/main/LICENSE - 2026-11-03: Headquarters
www.growthbook.io/terms - 2026-11-03: Categories, Content API
github.com/growthbook/growthbook/blob/main/README.md - 2026-11-03: Runtime, Databases, Admin interface, Install with, Runs as
docs.growthbook.io/self-host - 2026-11-03: links
www.growthbook.io/pricing - 2026-11-03: Current major version
github.com/growthbook/growthbook/releases/tag/v5.2.0 - 2026-11-03: Last release
api.github.com/repos/growthbook/growthbook/releases/latest - 2026-11-03: First release
api.github.com/repos/growthbook/growthbook/commits/v0.1.0 - 2026-11-03: Contributors
api.github.com/repos/growthbook/growthbook/contributors?per_page=1 - 2026-11-03: npm downloads a week
api.npmjs.org/downloads/range/2026-10-23:2026-10-29/@growthbook/growthbook