Not GP, but my local Ministral 3 14B and GPT-OSS 20B didn't catch anything unless I gave some hints.

He says 'well known' so I assume Claude or GPT, I just don't get why he's being coy.

	▲	fhub 17 hours ago \| parent [-]
		I thought by not naming it wouldn't shift the focus to the particular model, but it did the opposite. It was gpt-5.3-codex in medium mode.