The Data is In: Harness CI is the Fastest on the Planet! | Blog
Blog post from Harness
Harness CI, founded by Brad Rydzewski, demonstrates significant performance enhancements with build times up to four times faster than competitors like GitHub Actions and other CI tools. Key features such as Cache Intelligence and the exclusive Test Intelligence™ contribute to these improvements, with Test Intelligence using machine learning to optimize which tests are necessary, significantly reducing the number of tests and running them in parallel. This results in substantial time and cost savings, offering up to 300% annual savings on infrastructure costs. The performance was tested using popular open-source projects like Apache Kafka, Apache RocketMQ, and Apache Zookeeper, showing remarkable speed advantages and validating Harness CI's commitment to improving the developer experience by removing friction and enhancing efficiency.