I don’t know if I am understanding the question correctly, but new computer vision models are released fairly regularly (once a monthish). Species can be included (or not) based on whether there are enough observations or not. So new identifications will change the training set for the model.
There are a fair amount of threads on the CV model on the forum. A couple that might be useful are:
https://forum.inaturalist.org/t/what-is-the-current-computer-vision-model-really/35318
https://forum.inaturalist.org/t/new-vision-model-training-started/27378
but I’m sure many more. There are also some posts about the CV on iNat itself.