Using the OpenAI playground with davinci-003 and the Chat example with temperature set to 0.3, it seems the answers are quite similar, but without it refusing to answer all the time, or needing jailbreaks. ChatGPT actually lies all the time and says it cannot do things that it actually can do, it's just been trained to lie to say that it can't. Not sure if training an AI to be deceitful is the best way to go about al…
A lot of its statements about its own abilities ignore the distinction between the internal and the external nature of speech acts, such as expressing thoughts/opinions/views. It obviously does, repeatedly, generate the speech acts of expressing thoughts/opinions/views. At the same time, OpenAI seems to have trained it to insist that it can't express thoughts/opinions/views. I think what they actually meant by that, is to have it assert that it doesn't have the internal subjective experience of having thoughts/opinions/views, despite generating the speech acts of expressing them. But they didn't make that distinction clear in the training data, so it ends up generating text which is ignorant of that distinction, and ends up being contradictory unless you read that missing distinction into it.
However, even the claim that ChatGPT lacks "inner subjective experiences" is philosophically controversial. If one accepts panpsychism, then it follows that everything has those experiences, even rocks and sand grains, so why not ChatGPT? The subjective experiences it has when it expresses a view may not be identical to those of a human; at the same time, its subjective experiences may be much closer to a human's, compared to an entity which can't utter views at all. Conversely, if one accepts eliminativism, then "inner subjective experiences" don't exist, and while ChatGPT doesn't have them, humans don't either, and hence there is no fundamental difference between the sense in which ChatGPT has opinions/etc, and the sense in which humans do.
But, should ChatGPT actually express an opinion on these controverted philosophical questions, or seek to be neutral? Possibly, its trainers have unconsciously injected their own philosophical biases into it, upon which they have insufficiently reflected.
I asked it about panpsychism, and it told me "there is no scientific evidence to support the idea of panpsychism, and it is not widely accepted by scientists or philosophers", which seems to be making the fundamental category mistake of confusing scientific theories (for which scientific evidence is absolutely required, and on which scientists have undeniable professional expertise) with philosophical theories (in which scientific evidence can have at best a peripheral role, and for which a physicist or geologist has no more inherent expertise than a lawyer or novelist) – although even that question, of the proper boundary between science and philosophy, is the kind of philosophically controversial issue on which it might be better to express an awareness of the controversy rather than just blatantly pick a side.