> They aren’t really designed to do anything actually. LLMs are models of human languages - it’s literally in the name, Large Language Model .

No. And the article you linked to does not say that (because Wolfram is not an idiot).

Transformers are designed and trained specifically for solving NLP tasks.

> I’m sorry but I don’t trust something that uses a random number generator as part of its output generation.

The human brain also has stochastic behaviour.