zlacker

>>tablet+(OP)
The argument that I've heard against LLMs for code is that they create bugs that, by design, are very difficult to spot.

The LLM has one job, to make code that looks plausible. That's it. There's no logic gone into writing that bit of code. So the bugs often won't be like those a programmer makes. Instead, they can introduce a whole new class of bug that's way harder to debug.

>>jszymb+JM
This is a misunderstanding. Modern LLMs are trained with RL to actually write good programs. They aren't just spewing tokens out.

>>mindwo+TN
No, YOU misunderstand. This isn't a thing RL can fix

  https://news.ycombinator.com/item?id=44163194

  https://news.ycombinator.com/item?id=44068943

It doesn't optimize "good programs". It interprets "humans interpretation of good programs." More accurately, "it optimizes what low paid over worked humans believe are good programs." Are you hiring your best and brightest to code review the LLMs?

Even if you do, it still optimizes tricking them. It will also optimize writing good programs, but you act like that's a well defined and measurable thing.

>>godels+0S
This is just semantics. What's the difference between a "human interpretation of a good program" and a "good program" when we (humans) are the ones using it? If the model can write code that passes tests, and meets my requirements, then it's a good programmer. I would expect nothing more or less out of a human programmer.

>>mindwo+tT
> What's the difference between a "human interpretation of a good program" and a "good program" when we (humans) are the ones using it?

Correctness.

> and meets my requirements

It can't do that. "My requirements" wasn't part of the training set.

>>otabde+2V
"Correctness" in what sense? It sounds like it's being expanded to an abstract academic definition here. For practical purposes, correct means whatever the person using it deems to be correct.

> It can't do that. "My requirements" wasn't part of the training set.

Neither are mine, the art of building these models is that they are generalisable enough that they can tackle tasks that aren't in their dataset. They have proven, at least for some classes of tasks, they can do exactly that.

>>mindwo+iY

  > to an abstract academic definition here

Besides the fact that your statement is self contradicting, there is actually a solid definition [0]. You should click the link on specification too. Or better yet, go talk to one of those guys that did their PhD in programming languages.

  > They have proven

Have they?

Or did you just assume?

Yeah, I know they got good scores on those benchmarks but did you look at the benchmarks? Look at the question and look what is required to pass it. Then take a moment and think. For the love of God, take a moment and think about how you can pass those tests. Don't just take a pass at face value and move on. If you do, well I got a bridge to sell you.

[0] https://en.wikipedia.org/wiki/Correctness_(computer_science)