Code freely. Release confidently. Then scale it.

Unleash is an open source feature management platform built with privacy in mind.

Trusted by Engineering teams across industries

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Make the most out of your resources and keep your developers happy

Seamlessly integrate with any programming language, deployment methodology, workflow, or infrastructure through a fully transparent, open-source base.

Why Unleash

More deployments, more security. Less overhead, more creativity.

The open-source, enterprise-ready feature flag management solution that helps engineering teams safely test new features on production at large scale, without releasing features to everyone.

  • Wherever you host software: we’re there

    Multi-region hosting means you can decide to host your instances anywhere in the world, giving you unmatched freedom, flexibility, safety, and speed.

  • Everything we do is context-aware

    You don’t need to store or process sensitive private data from your users or their devices. This means you can segment, target, and test at will — all while respecting user privacy.

  • Play it safely with our proxy

    Quicker and more secure, the Unleash proxy connects to your client-side apps in a way that keeps sensitive data where it belongs. No leaks and nothing to slow down your business or your user experience.

Try it yourself

Want to try Unleash for yourself? Hey, we're open. Start playing with feature flags to get a preview of the value we could add to your business.

Our blog

DevOps best practices


Feature flags – it’s not Build vs Buy, it’s Buy then Build

Here at Unleash we solve the most painful multi-region and multi-tenant feature management concerns of the world’s largest organizations. If you’ve bought anything online, perused social media, flown, on earth and in space, or use a cell phone, you have likely been exposed to Unleash feature flags.  Unleash was established in December 2014 as an […]