[billconan]

but aren't the generated results usually fuzzy? how can it produce an exact link that actually exists?

[agajews]

Yeah exactly. That's why you can't really do it with a language model like GPT-3, you have to bake into the architecture the concept of a "link" as a first-class object.

[pmoriarty]

"how can it produce an exact link that actually exists?"

Instead of generating links from scratch it might just be choosing from a pool of already existing links.