Supabase

Easiest Backend as a Service (BaaS) I've used in my projects. Goes beyond plain PostgreSQL by adding in nifty features, such as, auth, storage, js library to query the db, Studio GUI to manage users/tables, CLI and supports edge function deployment. I enjoy going through their helpful docs, youtube tutorials and informative github issue tracker. They have made the process of developing on local Supabase instance and pushing to remote when ready such a breeze. I'm a happy Pro customer.