Before the incessant AI hype it was crypto, and before that it was JavaScript frameworks and before that it was ...
But the force-multiplier effects of LLMs are not to be denied, even if you are that kind of hacker. Eric S. Raymond doesn't even write code by hand anymore—he has ChatGPT do everything. And he's produced more correct code faster with LLMs than he ever did by hand so now he's one of those saying "you're not a real software engineer if you don't use these tools". With the latest frontier models, he's probably right. You're not going to be able to keep pace with your puny human brain with other developers using LLMs, which is going to make contributing to open source projects more difficult unless you too are using LLMs. And open source projects which forbid LLM use are going to get lapped by those which allow it. This will probably be the next major Linux development after Rust. The remaining C code base may well be lifted into Rust by ChatGPT, after which contributing kernel code in C will be forbidden throughout the entire project. Won't that be a better world!