Artificial-intelligence systems such as large language models (LLMs) can exhibit behaviour that seems strikingly intelligent. This has led many people, including some experts, to wonder whether these systems could have some form of consciousness — the capacity for subjective experience. However, we think that existing AI systems are not conscious, and that, along current trajectories of development, they are not likely to become conscious. Greater clarity about whether AI could become consciousness will be crucial as society grapples with the challenges posed by this increasingly powerful technology.
I’d probably fall into the mechanist category but I don’t think tests as I understand your description would be sufficient. A giant lookup table defining my responses for every situation in my life would pass all tests of input > output but not be conscious.
I would say it’s in all likelihood about the physical processes that occur during the process of input > output that would define it.
Of course, I have no idea what consciousness actually is, but I don’t see any compelling evidence that the current models are anywhere near there.