Ilir Sela has been helping local pizzerias with purpose-built tech for over a decade. Slice got its start as an online ordering platform for independent pizzerias and now offers much more: Point of sale, loyalty, delivery, and even supply chain support, printing custom pizza boxes and delivering them to customers. In this episode, we talk about first-party and third-party delivery, the newest crop of ovens, and (of course!) what makes really great pizza.