Authorize, Don't Authenticate: Reclaiming Control Over Your Personal Data

I argue that users should authorize applications to access their own databases rather than authenticating with centralized services. By building tools like ayb and Todos, I demonstrate how creating a personal database can be as simple as creating a document. This approach shifts data ownership back to the user, allowing them to revoke access anytime while avoiding the risks of third-party data custodians.
The login screen of any web application is the equivalent of that application telling you 'In order to access YOUR data in MY database, prove you are who you say you are.'