After he got a handle on it, Torvalds returned to the kernel. He’s been much more mild-tempered since then. As he mentioned in Tokyo, he won’t be “giving some company the finger. I learned my lesson.”
This is probably a good thing.
Looking ahead, Hohndel said, we must talk about “artificial intelligence large language models (LLM). I typically say artificial intelligence is autocorrect on steroids. Because all a large language model does is it predicts what’s the most likely next word that you’re going to use, and then it extrapolates from there, so not really very intelligent, but obviously, the impact that it has on our lives and the reality we live in is significant. Do you think we will see LLM written code that is submitted to you?”
Torvalds replied, “I’m convinced it’s gonna happen. And it may well be happening already, maybe on a smaller scale where people use it more to help write code.” But, unlike many people, Torvalds isn’t too worried about AI. “It’s clearly something where automation has always helped people write code. This is not anything new at all.”
Indeed, Torvalds hopes that AI might really help by being able “to find the obvious stupid bugs because a lot of the bugs I see are not subtle bugs. Many of them are just stupid bugs, and you don’t need any kind of higher intelligence to find them. But having tools that warn more subtle cases where, for example, it may just say ‘this pattern does not look like the regular pattern. Are you sure this is what you need?’ And the answer may be ‘No, that was not at all what I meant. You found an obvious bag. Thank you very much.’ We actually need autocorrects on steroids. I see AI as a tool that can help us be better at what we do.”
But, “What about hallucinations?,” asked Hohndel. Torvalds, who will never stop being a little snarky, said, “I see the bugs that happen without AI every day. So that’s why I’m not so worried. I think we’re doing just fine at making mistakes on our own.”
There were no questions about whether maintainers would start utilizing LLMs. The questions were focused on how maintainers would respond to LLM-generated (or -assisted) patches being submitted to them. This attitude seems perfectly reasonable to me, but it would have been more interesting to ask questions about whether maintainers would start using LLMs in their work. Torvalds might have responded with a more interesting answer.