Unleash

Although using the simplest feature toggle possible remains our recommended approach, scaling teams and faster development make managing hand-crafted toggles more complex. Unleash is an option widely used by our teams to address this complexity and enable CI/CD. It can be used either as a service or self-hosted. It provides SDKs in several languages with a good developer experience and friendly UI for administration. Although there’s no official support for the OpenFeature specification yet, you can find community-maintained providers for Go and Java. Unleash can be used for simple feature toggles as well as segmentation and gradual rollouts, making it a suitable option for feature management at scale.