FlagSmith

Flagsmith/flagsmith

Feature Flag & Remote Config Service

GrowthBook

growthbook/growthbook

Feature flags and A/B testing

Unleash

Unleash/unleash

Feature flags platform

Flagsmith

flagsmith/flagsmith

Dashboard, API and SDKs for adding Feature Flags to your applications (alternative to LaunchDarkly)

Flipt

flipt-io/flipt

Feature flag solution with support for multiple data backends (alternative to LaunchDarkly)

GO Feature Flag

thomaspoignant/go-feature-flag

Simple, complete, and lightweight feature flag solution (alternative to LaunchDarkly)