Fully transparent – build on top if needed

User interface with toggle to configure rollout strategy in Unleash feature flags

Unleash is the largest open source feature management solution. Integrate it easily into your development tools and get started quickly with feature flags.

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Take back control of your platform - fall back to open source if needed.

Unleash is developed in full transparency. Participate in conversations with the team during specifications, share your feedback during implementation. Do you have a great feature not yet available - you are welcome to contribute back

Unleash open source is fully featured. Download our docker container and get started in minutes. No need for procurement or purchase approval  - just get started right away.

The Unleash source code is inspected and reviewed by developers across the globe. This level of code review is unique.

Unleash Open source is available as a docker container, or click-to-deploy in Heroku and Digital Ocean. Choose your preferred deployment and get started in minutes.

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Anything that goes into your application requires high level of confidence. Being open source - allows you to inspect the Unleash SDKs, our protocol and our server side.

Open Roadmap

Hosted by us or operated by you: your choice. No complex setup or configuration required, with the simplicity and reliability developed over 10+ years.

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Ryan Fisch

Unleash-hosted has given our engineering and product teams greater control of their deployment automation processes, decreased our time-to-market and enabled a clear separation of moving code to production vs. providing features to our customers. Great product, great SaaS partner!

Aly Sidi

Unleash has allowed us to leverage feature toggles from traditional release toggles to use cases that we would have to build from scratch. By removing the pressure that comes with traditional software releases, we’ve been able to accelerate our business to launch new products and features more quickly.

Eivind Throndsen

Unleash provides full control when rolling out a new feature to our users. I can enable a new feature for a few percent of our users first and verify that it works as expected, independently from release cycles. This enables rapid yet safe product iteration.

Juul Arthur Rudihagen

Unleash has been really helpful when rolling out new features at Spleis. Unleash reduces risk and gives us full control in releasing new features. We have also utilised Unleash to do A-B testing, combined with other tracking software. The api and client libraries are easy to use and fast!

Christina Jin

With Unleash we are able to easily create feature toggles and implement them into our code. One of the strongest Unleash is how easily you can create your own custom strategy to rollout the feature. Plus, appreciate the fast response from Unleash support team.

Self-host your feature toggle system

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Fully transparent to adapt and build on top of your project

Choose your preferred deployment and get started in minutes

Inspect our code and engage in our public roadmap to build confidence

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