Stack Auth

Stack Auth provides an open-source authentication, authorization, and user management platform designed for developers. This platform caters to those seeking rapid iteration capabilities, offering both managed authentication services and self-hosting options. Developers can implement Stack Auth in a matter of minutes and seamlessly scale the solution as their projects expand. Founded by experienced entrepreneurs with robust technical expertise, Stack Auth aims to provide a flexible and scalable authentication solution. Their GitHub repository is available for further exploration and community contributions.