sunday Information

sunday is powering better hospitality with AI. We are moving restaurant payment, from fast food to Michelin-starred, off the card terminal and onto the guest’s phone. One restaurant at a time, one server at a time. It is the same shift Uber brought to cabs, DoorDash to delivery and OpenTable to reservations. Across our last 100 million transactions, 84% of guests chose to pay with their phone. When they pay with sunday, AI does the rest: it personalizes the menu, surfaces the most relevant tipping options, reconciles every shift and coaches the team along the way. And because we run on any POS rather than our own, we know the guest across restaurants, not just inside one group. 5,000 restaurants. United States, United Kingdom, France. Built by the founders of Big Mamma.