I always like giving Gibson credit for predicting LLMs in Neuromancer. The way Case interacts with the Dixie Flatline construct correctly outlines the shape of the technology, that it's a fancy personality simulator loaded with memories. Also it's correctly described as a ROM, which transformer weights essentially are.
By the time Case uses it in the first book the technology sounded relatively commonplace. One has to wonder how people in-universe would have reacted when the tech was new.




