I'm probably being overly cynical, but this is (indistinguishable from) a "growth-hack" submarine article by the author to promote their tool. There is hardly any substantiation to support the assertions. Tucked right at the end:

> If you want a beautiful monitoring solution for your machine learning project that includes advanced model comparison features, check out Losswise. I developed it to allow machine learning developers such as myself to decouple tracking their model’s performance from whatever machine learning library they use