FLASKOS is a ORM for relational databases (Oracle and MySQL) and FLASK API, it provides a simple manupilation of database and simple mapiing to simplify interaction with relational database .
PydanticMongo is an ODM (Object-Document Mapper) for MongoDB, built upon the foundation of Pydantic and Flask-PyMongo. This allows you to leverage Pydantic's data validation and serialization capabilities, and seamlessly integrate it with MongoDB through Flask-PyMongo.