Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

We’re Michael and Liana, co-founders of Bottomless (https://bottomless.com) Bottomless automatically re-stocks coffee using a smart scale. Users leave their coffee on the scale, then we detect the perfect time to trigger re-orders. The goal was to test if people would leave their coffee on a scale, and if we could reorder at the right time.

Source: news.ycombinator.com