I tend to dislike the term AGI/ASI, since it's become a marketing label more than a coherent concept (which everyone will define differently)
In this case I use "singularity", by which I mean it more abstractly: a hypothetical point where technological progress begins to accelerate recursively, with heavily reduced human intervention.
My point isn't theological or utopian, just that the physical limits of computation, energy, and scale make that kind of runaway acceleration far less likely IMO than many assume.