Fwiw there's highly cited papers that literally map AGI to compression. As in they map to the same thing and people write papers on this fact that are widely respected. Basically a prediction engine can be used to make a compression tool and an AI equally.
The tldr; if given inputs and a system that can accurately predict the next sequence you can either compress that data using that prediction (arithmetic coding) or you can take actions based on that prediction to achieve an end goal mapping predictions of new inputs to possible outcomes and then taking the path to a goal (AGI). They boil down to one and the same. So it's weird to have someone state they are not the same when it's widely accepted they absolutely are.
The tldr; if given inputs and a system that can accurately predict the next sequence you can either compress that data using that prediction (arithmetic coding) or you can take actions based on that prediction to achieve an end goal mapping predictions of new inputs to possible outcomes and then taking the path to a goal (AGI). They boil down to one and the same. So it's weird to have someone state they are not the same when it's widely accepted they absolutely are.