GrowthBook
Feature flags, A/B testing and product analytics in one platform.
SaaS: YesClosed product: Yes
- GitHub stars
- 8.5k
- Deployment
- Docker
- Login/SSO
- SAML, OIDC
Open-source alternatives to Statsig
Statsig in the Developer tools category. These are the open alternatives we recommend looking at.
Unleash
Feature flag platform for turning features on for selected users without a new deployment.
AGPL-3.0Network copyleft (AGPL)
SaaS: Yes, with conditionsClosed product: No
- GitHub stars
- 13.9k
- Deployment
- Docker
- Login/SSO
- SAML, OIDC
Flagsmith
Feature flag and remote configuration platform, self-hosted or in the cloud.
BSD-3-ClausePermissive
SaaS: YesClosed product: Yes
- GitHub stars
- 6.6k
- Deployment
- Docker
- Login/SSO
- SAML, OIDC, LDAP
Flipt
Feature flags that are stored and versioned in Git.
LicenseRef-FCL-1.0-MITSource-available (not OSI)
SaaS: NoClosed product: No
- GitHub stars
- 4.9k
- Deployment
- Docker
- Login/SSO
- OIDC
GO Feature Flag
Lightweight, self-hosted feature flag solution built on the OpenFeature standard.
MITPermissive
SaaS: YesClosed product: Yes
- GitHub stars
- 2.1k
- Deployment
- Library
FeatBit
Self-hosted feature flag and remote config platform with SDKs for several languages.
MITPermissive
SaaS: YesClosed product: Yes
- GitHub stars
- 1.9k
- Deployment
- Docker
- Login/SSO
- OIDC
This is guidance, not legal advice (inte juridisk rådgivning). Check with a lawyer before deciding.
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