Signos uses a glucose monitor patch and AI to help you eat healthier. Here’s what it’s like

As it turns out, exercise is good for you. So is sleep, and unfortunately, so are vegetables. 

I’ve heard these health adages hundreds of times before, but they truly began to hit home for me this winter as I tested out a metabolic health platform from the startup Signos. In short, the company offers a subscription service that includes a small continuous glucose monitor (CGM), which you stick…