Harbor vs Kraken by Uber: What are the differences?
Developers describe Harbor as "Manage and serve container images in a secure environment (created at VMware)". Harbor is an open source cloud native registry that stores, signs, and scans container images for vulnerabilities Harbor solves common challenges by delivering trust, compliance, performance, and interoperability. It fills a gap for organ. On the other hand, Kraken by Uber is detailed as "P2P Docker registry capable of distributing TBs of data in seconds". A P2P-powered Docker registry that focuses on scalability and availability. It is designed for Docker image management, replication and distribution in a hybrid cloud environment.
Harbor and Kraken by Uber belong to "Docker Registry" category of the tech stack.
Some of the features offered by Harbor are:
- Multi-tenant content signing and validation
- Image replication between instances
- Extensible API and graphical UI
On the other hand, Kraken by Uber provides the following key features:
- Highly scalable
- Highly available
Harbor and Kraken by Uber are both open source tools. It seems that Harbor with 8.18K GitHub stars and 2.32K forks on GitHub has more adoption than Kraken by Uber with 2.71K GitHub stars and 116 GitHub forks.