There are quite a few labeling companies out there now, and it seems like you're differentiated on accepting pointclouds, which is great.
In every case of one of these labeling company, when I talk with them it's almost 100% manual (data augmentation or boostrapped iterative manual checking aside) - which of course makes sense right now.
My question is, how do you plan on eventually automating labeling? That is effectively an unsupervised system in the long run which of course is pretty well unsolved.
Do you use the customer provided images and your labels to create your own inference models? Seems like that would be an obvious part of any Venture pitch in this space, but potentially put you at odds with your customer base (companies like mine for example which generate a lot of visual data).