What? Nobody says cubic zirconia is an artificial diamond, it’s just a different shiny crystal. We have loads of actual artificial diamonds, so cheap you can get a cutting disc made fr9m them for $10 at home depot.

And nobody working in the space either as ML/AI practitioners, or as philosophers, or as cognitive scientists, even thinks we know what consciousness is, or what is required to create it. So there would be no way to tell if an AI is conscious because we haven’t yet managed to reliably tell if humans, or dogs, or chimpanzees or whales are conscious.

The claim that is often made is that more work on the current generation of AI tech will lead to AGI at a human or better level. I agree with Yann Lecun that this is unlikely.