# Unleash

> Unleash is an open-source feature management platform that helps software teams manage feature flags, run A/B tests, and deliver software faster with full control over feature rollouts and compliance.

Unleash provides enterprise-grade feature flag management with support for gradual rollouts, user segmentation, A/B/n testing, and kill switches. It is available as open source (self-hosted via Docker) or as a managed cloud/self-hosted enterprise product with SSO, RBAC, audit logs, change requests, and SOC 2 Type II compliance.

Unleash is the only feature management tool recommended by ThoughtWorks Technology Radar and rated the easiest to use on G2. It supports 25+ server-side and client-side SDKs and integrates with Slack, Jira, Datadog, Terraform, GitHub Copilot, and Claude Code.

## Website

- [Homepage](https://www.getunleash.io): Product overview, use cases, and customer testimonials
- [Pricing](https://www.getunleash.io/pricing): Plans include Open Source (free), Pay-as-you-go ($75/seat/mo), and Enterprise (custom pricing)
- [Blog](https://www.getunleash.io/blog): Articles on feature flags, DevOps, CI/CD, platform engineering, compliance, and AI
- [11 Open-Source Feature Flag Tools](https://www.getunleash.io/blog/11-open-source-feature-flag-tools): Comparison of open-source feature flag solutions
- [How to Implement Trunk-Based Development](https://www.getunleash.io/blog/how-to-implement-trunk-based-development-a-practical-guide): Practical guide to trunk-based development with feature flags
- [Case studies](https://www.getunleash.io/case-studies): Customer case studies, including Lloyds Banking Group, Mercadona, Prudential, Wayfair, Visa, and more
- [FeatureOps Whitepaper](https://cdn.getunleash.io/uploads/2025/03/FeatureOps-whitepaper.pdf): How to connect engineering performance to business outcomes for fun and profit
- [Live demo](https://app.unleash-hosted.com/demo/login): Get access to a real Unleash instance and experience how Unleash works
- [Careers](https://www.getunleash.io/careers): Open positions to join Unleash's rapidly growing team

## Documentation

- [Quickstart](https://docs.getunleash.io/get-started/quickstart): Get started with Unleash in minutes
- [What is a feature flag?](https://docs.getunleash.io/get-started/what-is-a-feature-flag): Core concepts and terminology
- [Architecture overview](https://docs.getunleash.io/get-started/unleash-overview): How Unleash works, system architecture
- [SDKs](https://docs.getunleash.io/sdks): Server-side and client-side SDKs for 25+ languages and frameworks
- [API reference](https://docs.getunleash.io/api): Admin, Client, and Frontend API documentation
- [Integrations](https://docs.getunleash.io/integrate): Slack, Teams, Datadog, Jira, Terraform, GitHub Copilot, Claude Code
- [Deployment options](https://docs.getunleash.io/deploy/hosting-options): Cloud, self-hosted, and hybrid deployment
- [Unleash Edge](https://docs.getunleash.io/unleash-edge): High-performance edge evaluation for low-latency flag resolution
- [Guides and tutorials](https://docs.getunleash.io/guides): Best practices for rollouts, A/B testing, compliance, and more
- [Release notes](https://docs.getunleash.io/release-notes): High-level summary of major and minor Unleash releases

## Open Source

- [GitHub repository](https://github.com/Unleash/unleash): Source code, issues, and contributions
- [Unleash on Docker Hub](https://hub.docker.com/r/unleashorg/unleash-server): Official Docker image for self-hosting
- [Helm Charts](https://github.com/Unleash/helm-charts): Helm charts for deploying Unleash on Kubernetes
- [Terraform Provider](https://github.com/Unleash/terraform-provider-unleash): Terraform provider for managing Unleash resources as code

### Server-side SDKs

- [Node.js SDK](https://github.com/Unleash/unleash-node-sdk)
- [Java SDK](https://github.com/Unleash/unleash-java-sdk)
- [Go SDK](https://github.com/Unleash/unleash-go-sdk)
- [Python SDK](https://github.com/Unleash/unleash-python-sdk)
- [.NET SDK](https://github.com/Unleash/unleash-dotnet-sdk)
- [Ruby SDK](https://github.com/Unleash/unleash-ruby-sdk)
- [PHP SDK](https://github.com/Unleash/unleash-php-sdk)
- [Rust SDK](https://github.com/Unleash/unleash-rust-sdk)
- [Symfony Bundle](https://github.com/Unleash/unleash-client-symfony)

### Client-side SDKs

- [JavaScript Browser SDK](https://github.com/Unleash/unleash-js-sdk)
- [React SDK](https://github.com/Unleash/unleash-react-sdk)
- [Vue SDK](https://github.com/Unleash/unleash-vue-sdk)
- [Svelte SDK](https://github.com/Unleash/unleash-svelte-sdk)
- [Next.js SDK](https://github.com/Unleash/unleash-nextjs-sdk)
- [React Native SDK](https://github.com/Unleash/unleash-react-native-sdk)
- [Android SDK](https://github.com/Unleash/unleash-android-sdk)
- [iOS SDK](https://github.com/Unleash/unleash-ios-sdk)
- [Flutter SDK](https://github.com/Unleash/unleash-flutter-sdk)

## Optional

- [Unleash Academy](https://docs.getunleash.io/unleash-academy/introduction): Free learning resources and certifications
- [Privacy and compliance](https://docs.getunleash.io/privacy-and-compliance): SOC 2, GDPR, data residency information
- [LinkedIn](https://www.linkedin.com/company/getunleash/)
- [X / Twitter](https://x.com/getunleash)
- [YouTube](https://www.youtube.com/channel/UCJjGVOc5QBbEje-r7nZEa4A)