Lightweight open-source feature flag system with a relay proxy, OpenFeature support, file/cloud retrievers, and exporters for usage data.
2.1k stars215 forksMITlast commit Actively maintained
The self-hosted ConfigCat alternative
Cloud feature-flag and remote configuration service that lets teams toggle features, perform gradual rollouts, and target user segments without redeploying. Provides SDKs for multiple platforms, environment management, audit logs, and role-based access controls.
Alternatives to ConfigCat
What replacing ConfigCat actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 1 of 1 shipped a commit in the last six months. Licences in this list: MIT. In exchange you take on hosting, backups and updates yourself.
Browse everything in API Development, Mocking & Testing.
