Looks great.

I'm hesitant, however, since marshmallow-sqlalchemy provides full integration with your SQLAlchemy models, but pydantic-sqlalchemy only is for generating Pydantic models based on SQLAlchemy models, and it seems as if it's still experimental (Why does it have more stars? :thinking:)

Otherwise, just between pydantic and marshmallow for straight up validations, it seems Pydantic is more legible and easier to use at first sight.

Will switch if pydantic had full integration with SQLAlchemy.

And for those of you looking down on me for using ORMs (yes, i know some of you exist), I use both raw SQL and SQLAlchemy.

I find it multitudes easier to build models and deal with migrations in SQLAlchemy than writing scripts.