Haoyi LiLi Haoyi graduated from MIT with a degree in Computer Science and Engineering, and since then has been a major contributor to the Scala community. His open source projects have over 10,000 stars on Github, and are downloaded over 7,000,000 times a moth. Haoyi has used Scala professionally to build distributed backend systems, programming languages, high-performance web applications, and much more. Haoyi writes a blog about Scala and other technical topics at www.lihaoyi.com Read More Read Less