Audatic is building systems to intelligently modify sound using state of the art deep learning technology and unique datasets. Our personalized sound environment allows users to customize sounds to their individual taste. Applications include effort…

Celo is an open-source permissionless platform that makes a Venmo-like (lightweight bank account) experience accessible to anyone with a mobile phone. Using a novel decentralized PKI, Celo lets you send cryptocurrency to phone numbers in a fully dec…

Toast builds hardware and software for restaurants. We are expanding rapidly, and we are hiring a lot of engineers of all types. Android, Web, iOS, Java, .Net, Javascript, React, Redux, Kotlin, Apache, Kafka, SQL, Node - there is something for every…

We build smart payments hardware and software to enable a global open commerce platform. We're trying to bring the same kind of superpowers to merchants that the iPhone did to consumers. We've raised over $130M (including $100M from Alipay) and are …

Our stack: Go, React, Typescript, iOS, Android, Google Cloud. We're an Initialized Capital-backed, YC startup (S18) making it easy for companies to collect and instantly verify photo IDs online. We use ML and computer vision techniques to effec…

About Us: We believe that everyone should have instant and affordable access to a board-certified doctor, whenever and wherever needed. This belief is what unifies all of us at Doctor On Demand. The lack of access to affordable healthcare is a large…