Easily configure which feature flags are enabled for which users. Unleash has built-in default strategies like Progress Rollout that make getting started easy. Custom constraints allow targeting feature rollouts based on any attribute you can imagine like geo, customer type, or arbitrary telemetry.
PRODUCT
Boost Developer Productivity with Secure, Compliant Feature Management
As the largest open-source feature flag platform, Unleash gives developers tools to be efficient and love their jobs, while enterprises get market-leading data governance, security, and compliance controls.
Use Cases
Unleash Architecture
Unleash is designed for privacy, speed, and resilience, enabling feature flag evaluations to occur locally within your applications. The architecture provides:
- Fast feature flag evaluations: Feature flags are evaluated within theSDKsorUnleash Edge, making evaluations incredibly fast (nanoseconds).
- Privacy and security: No user data is shared with the Unleash server, ensuringprivacy and security.
- High reliability: SDKs cache feature flag data in memory, providing high reliability.
Reduce risk associated with releasing new features
Drive innovation by streamlining software releases
Unleash Signals enable you to take in telemetry from any system capable of emitting JSON metrics. Unleash Actions allow you to take those signals and automatically adjust rollout strategies, initiate rollbacks, or enable kill switches.
Increase revenue by optimizing user experience
Create experiment variants that decide which users get access to which version of an experiment. Variants facilitate A/B testing and experimentation by letting you create controlled and measurable experiments.
Improve security and compliance by protecting data
Run Unleash as a self-hosted service in your data center, or let us host it as a single-tenant private instance. In either case, no end-user data ever leaves your environment.