Open-source feature flag tools. To compare with ToggleTown.

PostHog

Analytics

PostHog automatically diagnoses problems, fixes bugs, and generates pull requests – all wi

Unleash

Feature Flags

Open-source feature management platform

GrowthBook

Feature Flags

Open Source Feature Flags, Experimentation, and Product Analytics

Flagsmith

Feature Flags

Flagsmith makes it easy to create and manage feature flags. Roll out, segment, and optimis

Flipt

Feature Flags

Enterprise-ready, Git native feature management solution

Flagr

Feature Flags

Flagr is a feature flagging, A/B testing and dynamic configuration microservice

GO Feature Flag

Feature Flags

GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature fla

FeatBit

Feature Flags

Enterprise-grade feature flag platform that you can self-host. Get started - free.

Featurevisor

Feature Flags

Feature flags, experiments, and remote config management with version control

FeatureProbe

Feature Flags

FeatureProbe is an open source feature management service. 开源的高效可视化『特性』管理平台，提供特性开关、灰度发布、AB