[LtWorf]

Eeey hello :D

Eeh come on, I think it's a bit unfair to compare, because msgspec doesn't support regular python union types… which are the number 1 source of slowness… at least in my real world use case of the thing. I've got hundreds of classes with abundant nesting and unions.

In pydantic v2 they did the same thing i've been doing in typedload for a few versions already: check the field annotated with a Literal and directly pick the correct type, rather than do try and error. So now the speed for unions has become better.

Even so, for being binary vs pure python, I'd have expected much more.