> A good type system accelerates your coding speed, compared to writing equivalent unit tests, and it improves your quality, compared to no testing. Coding spe

> A good type system accelerates your coding speed, compared to writing equivalent unit tests, and it improves your quality, compared to no testing. Coding speed is least of my concern for a ML project, to be honest. And unit tests aren't useful either, since ML by large is not deterministic. A lot u said is true for web application, but didn't really apply for a ML project