Is #ChatGPT the all time disruptive technology we haven't even anticipated? Today's machine intelligence and learning could go as an extension of cloud services consumption models. General AI programs/machines/systems understand the world with its embedded comprehensive World Model Learning and Inference Machine. It is the most essential component of General/Real AI Stack, interacting with its real-world Data Engine, providing the intelligent functions/capacities: to process information about the world; to generalize its data elements, points, sets; to specify its data structure and types; to transfer its learning; to contextualize its content; to predict causal data patterns; to infer causality … Real and True AI systems are to effectively and efficiently interact with the world, adjusting to it, navigating it and manipulating its environment according to its intelligent predictions and prescriptions.