Flagsmith

Try our interactive demo

Change the way your team releases software. Roll out, segment, and optimise—with granular control. Stay secure with on-premise and private cloud hosting.

• Feature flags: Release features behind the safety of a feature flag
• Make changes remotely: Easily toggle individual features on and off, and make changes without deploying new code
• A/B testing: Use segments to run A/B and multivariate tests on new features
• Segments: Release features to beta testers, collect feedback, and iterate
• Organisation management: Stay organised with orgs, projects, and roles for team members
• SDKs & frameworks: Choose from 15+ popular languages like Typescript, .NET, Java, and more. Integrate with any framework, including React, Next.js, and more
• Integrations: Use your favourite tools with Flagsmith

Flagsmith makes it easy to create and manage feature flags across web, mobile, and server side applications. Just wrap a section of code with a flag, and then use Flagsmith to toggle that feature on or off for different environments, users or user segments.

Get up and running in less than a minute:

curl -o docker-compose.yml https://raw.githubusercontent.com/Flagsmith/flagsmith/main/docker-compose.yml
docker-compose -f docker-compose.yml up

The application will bootstrap an admin user, organisation, and project for you. You'll find a link to set your password in your Compose logs:

Superuser "admin@example.com" created successfully.
Please go to the following page and choose a password: http://localhost:8000/password-reset/confirm/.../...

![Flagsmith Screenshot](st