Getting a custom model on to the grove vision ai V2

Question/Issue:
a couple of months ago I invested a lot of time and effort into training a dataset for the Grove, which had previously been successful with much larger models (YOLO, DETR etc.)
However, no matter what knobs I twiddled, I couldn’t persuade the toolchain to generate anything other than a tiny (<50kB) model that was uploadable onto the Grove.
Of course it ran like a rocket, but I’d be much more comfortable with the kind of size (and frame rate) of the pre-trained models, 2-3MB.
Any clues how to do this?

Project ID:
sorry, deleted for now

See above, that’s it.