What about the price?

> I think the real question is whether the LLMs will continue to develop to the point they can find bugs that a top human researcher would never be able to find. If they do, we're going to be in for a very rough ride, because we're going to have to trust the tools to find stuff we can't understand.

This is addressed somewhat at the bottom of the article, where they note that all of the bugs discovered *could* have been discovered by humans, because the Firefox source is designed to be understood by humans:

> Encouragingly, we also haven’t seen any bugs that couldn’t have been found by an elite human researcher. Some commentators predict that future AI models will unearth entirely new forms of vulnerabilities that defy our current comprehension, but we don’t think so. Software like Firefox is designed in a modular way for humans to be able to reason about its correctness. It is complex, but not arbitrarily complex.