harbor open source analysis
An open source trusted cloud native registry project that stores, signs, and scans content.
Project overview
⭐ 27264 · Go · Last activity on GitHub: 2026-01-05
Why it matters for engineering teams
Harbor addresses the critical need for secure and reliable container image management in cloud native environments. It provides a trusted registry that enables engineering teams to store, sign, and scan container images, ensuring compliance and security throughout the software supply chain. This open source tool for engineering teams is particularly suited to DevOps engineers, platform engineers, and site reliability engineers who manage containerised applications at scale. Harbor is a mature and production ready solution, widely adopted in CNCF projects and enterprise environments, offering robust features like vulnerability scanning and role-based access control. However, it may not be the best fit for teams seeking a lightweight registry or those who prefer fully managed cloud services without self hosting overhead.
When to use this project
Harbor is a strong choice when your team requires a self hosted option for container registry with integrated security features and compliance controls. Teams should consider alternatives if they prioritise simplicity over advanced management or prefer a fully managed cloud registry with minimal operational maintenance.
Team fit and typical use cases
Engineering roles such as DevOps and platform engineers benefit most from using Harbor, as they typically integrate it into CI/CD pipelines to manage and secure container images. It is commonly found in production environments supporting Kubernetes and Helm deployments, where maintaining a trusted registry is essential for continuous delivery and security compliance.
Topics and ecosystem
Activity and freshness
Latest commit on GitHub: 2026-01-05. Activity data is based on repeated RepoPi snapshots of the GitHub repository. It gives a quick, factual view of how alive the project is.