Nam is an open source tool - so you can use it to make a variant based on convolution, or wavenet, or LSTM.
Take some of those foundations, build out a snapshot, or a parametric, or various other potential model-styles.
You can adapt it, potential is huge. You can make your own inputs, make your own model architecture, use preset-architectures... whatever you like.
NAM is to modelling what something like Linux is to computing in general.
You are using Linux every day, because you access services run on Linux whether you know that or not.
Just like convolution reverbs and cab IRs are now something you hear every day, or use every day... NAM is part of this family tree of useful technologies/tools, and more people should see it as not just 'the nam plugin' or 'a place to try other people's captures'.
It's so much more than that, but, easy to think it's just a nerdy thing a few people use, if you aren't looking at it from a bigger perspective.
There are people using it in all directions, not just a few detail obsessed guitarists in the corner.