No one cares about good code. It’s a means to an end. Your code doesn’t need to look pretty or be well documented or any of that stuff anymore because people are not looking at it. The only thing people care about is performant and error free code.
Code quality matters to AI just as much as it did to people
AI tends to add new wheels for a new feature in a large codebase, because finding, understanding, and generalizing the existing code to integrate a new feature will likely break existing features, cost more effort (and token) to implement and test. Human reviewers also tend to like these code since they are clean, easy to review, and get the job done, especially when they are not familiar with existing codebase.
The issue is that wheels like these accumulate in the codebase, and they inevitably entangle. When an upstream specification changes, when a new feature that works with many existing features are introduced, all these wheels need to be revisited, and in many cases they are not because the new test cases do not cover all the paths. The code base got larger and more complex, and contains more bugs than the unit tests can cover, especially when unit tests are often "bent" to fit the wrong behavior unnoticed.
The worst part about this is that if you aren't watching it, the AI will "solve" this with a thousand assert_3_plus_5_equals_8() test cases that just further clutter the workspace and the context window. Churn baby churn.
If you let it go buck wild on a massive change, there are those times where it sort of paints itself into a corner but rewrites are cheap (for now), so it's just not that big of a deal, imho
Funnily enough, the models learned from GGC and LLVM, yet, cannot produce something half-decent.
Do what you want, write apps with AI and don’t review code, it doesn’t impact me. The claim that no one cares about good code is demonstrably false, and that’s all I’m objecting to.
so long as his software isn't used for anything that can affect you
I do think the capabilities of AI depends a lot on how you work. If you're doing very low abstraction, fail fast defensive programming in something like Rust then it's fairly good at writing code with high quality. If you're working in some OOP language with tons of freedom, then my experience is that it's usually not better (or worse) than most human programmers, but certainly much worse than some.
I've got decades of experience in enterprise development and I've also been an external examiner for CS students. We have people with no coding back ground vibe coding internal tools in Python which are terrible, but not really worse than what we've previously bought from some of the cheaper coding houses around here. At the same time we have AI writing internal SDK's and libraries in Rust which will frankly write better code than I do on a thursday afternoon after too many meetings and too little sleep because the children kept me awake all week.
Good code can mean a lot of things though. If you're deep into clean SOLID DRY OOP programming I suspect that an AI will produce unreadable horrible code, much worse than most humans. On the flip-side the AI probably knows the difference between a generator and looping over a List. It probably also knows more about JVM optimization than most of those banking programmers trying to replace COBOL with JAVA.'
I doubt Antropic is a good sample though. Bun is written in Rust and it's a single purpose software, which seem to be an optimal environment for LLM's.
And if people are not looking it, those people don't care about their customers.
> those people don't care about their customers
where things like "it tastes good to me" or "cement didn't crumble when i hit it with a hammer" is good enough to ship we'd be inundated with lawsuits and customer claims... its a total joke where the software industry is headed
I do, my coworkers do, my friends do, etc etc.
Your end users certainly don't either, heck they'll gladly sit there and scroll through their phone until the 50GB React app loads.
Similarly, once you pull in terrible AI slop code, the project becomes unmaintainable by humans and you need to maintain it with AI.
This is, of course, tangential to your point.