Earlier quoted context omitted.
Not according to ChatGPT a few seconds ago Default (GPT-3.5) User do you have access to search the internet yet? ChatGPT I do not have the capability to search the internet or access real-time information. My knowledge is based on the text that I was trained on, and my training only includes information up until September 2021. I can provide information and answer questions to the best of my knowledge up to that date…
Please don't paste ChatGPT or BARD answers as HN comments in general? In this specific case, no, LLMs don't reliably know about themselves. They're trained on a big corpus of internet text, then trained by rough reinforcement learning to say and not say certain things about themselves, then given a little more information about themselves in system prompts.
3.5 can't browse, only 4 so the above is perfectly correct.