OP here.
replyI don't understand this critique. Carlini did use Claude Code directly. Claude Code used the Claude Opus 4.6 model, but I don't know why you'd consider it inaccurate to say Claude Code found it.
GPT 5.4 might be capable of finding it as well, but the article never made any claims about whether non-Anthropic models could find it.
If I wrote about achieving 10k QPS with a Go server, is the article misleading unless I enumerate every other technology that could have achieved the same thing?
Also, he did compare with earlier versions that, before 4.5, were dramatically worse at finding the same problems. There's even a graph. That seems to pretty solidly support the idea that this is "gain of function" as it were...
replyNo the title is correct and you are misreading or didn't read. It was found with Claude code, that's the quote. This isn't a model eval, it's an Anthropic employee talking about Claude code. So comparing to other models isn't a thing to reasonably expect.
reply> You could discover this with some other coding agent harness.
replyAnd surely that would be relevant if they were using a different harness.