If smalltalk is late binding and message passing, I think it's interesting that modern large scale webapps (say Netflix or Google) do just that just not inside

If smalltalk is late binding and message passing, I think it's interesting that modern large scale webapps (say Netflix or Google) do just that just not inside process and server boundaries. I'd guess that Alan Kay would think that's a bastardization, and there are loads of complications but it's a definite improvement over the large php ball of mud monolith you might have seen at say Box or Facebook 10-15 years ago. Because the 'object' boundaries are so coarse you can also better leverage the few people inside an org who know how to design, scale, improve robustness and secure systems. If architecture is the metaphor, it's still pretty much piling mud bricks but at least there are corbeled arches, streets, city walls, public buildings and a rudimentary notion of style. As for LLMs I think that long form typeahead is the right way to think about it.