What's a Feature Flag?
Feature flags are a software development technique that allows teams to enable, disable or change the behavior of certain features or code paths in a product or service, without modifying the source code.
OpenFeature is an open standard that provides a vendor-agnostic, community-driven API for feature flagging that works with your favorite feature flag management tool.
Standardizing feature flags unifies tools and vendors behind a common interface, avoiding vendor lock-in at the code level. It provides a framework for building extensions and integrations that can be shared across the community.
Community driven feature flagging
OpenFeature is an open source CNCF sandbox project under the Apache 2 license. Check out the project on GitHub and consider joining the OpenFeature community!
One SDK, any backend
OpenFeature is designed to work with any feature flag management tool or in-house solution. This enables you to switch between platforms or consolidate multiple platforms much more easily.
- Continue to use your current solution
- Combine multiple solutions behind a single interface
- Try a new solution without a code refactor
Supports your favorite tools
OpenFeature has broad industry support, and many of the top open source and commercial tools have created officially-supported providers.
- Works with your favorite vendor
- Integrates with popular open source projects
- Add support to your home grown solution
Speaks your language
OpenFeature supports many of the top programming languages, with more on the way.