Mesh segmentation/feature labelling

Hey, is anyone aware of some scripts or plugins that perform mesh segmentation (also known as: mesh partitioning, feature labelling)?
I see there are loads of known ways to do this, I am curious if anyone’s already tried bringing these algorithms over to GH or IronPython or C#.

Edit: I do know of Ivy, is there anything else out there?

It’s not exactly what you’re looking for, but I think it’s some how related to this topic:
Crow by @benjamin.felbrich