Missing in these advertisements-disguised-as-blogs is an estimate of effort or time. Let's say ML is critical to a new product or internal tool, how many man-ye

Missing in these advertisements-disguised-as-blogs is an estimate of effort or time. Let's say ML is critical to a new product or internal tool, how many man-years is it reasonable to invest? If your expectation is using ML like a drag-and-drop app builder then you're probably best off using a canned tool but then you won't really have any competitive advantage.