ORM Stands for Object Relational Mapper. ORMS are software packages that map objects (class instances) to relational database tables (among other relational structures) and vice versa.

So maybe I'm nitpicking here but this project is not an ORM. There is no relational database here. Also it doesn't do joins, doesn't instrument attributes, makes no effort to convert object hierarchies to flat tables, etc, etc.

This is a (de)serialization library for google spreadsheets. Not much different from a CSV, XLS or even html table (de)serializer.

It's a nice hack though and certainly got its uses.