Looking to replace LaunchDarkly? These open source alternatives give you the same core workflow without the lock-in - free to use, often self-hostable, and auditable on GitHub. Compare licenses, languages and project activity, then switch on your own terms.
Unleash is an open-source feature management platform for controlling how and when features roll out to users. Feature flags let teams deploy smaller changes, test code with production data, and work on multiple features without separate feature branches.
Flagsmith is an open source feature flagging and remote config service. It helps teams create and manage feature flags across web, mobile, and server-side applications, so features can be released behind flags and toggled without deploying new code.
Flipt is a feature management platform for teams that want feature flags to follow their Git workflow. It stores flags in your own Git repositories, so flag changes can be versioned, branched, reviewed, merged, and deployed with the same CI/CD process as application code.
