Real AI applications do not require so much underlying technological architecture innovation. To be honest, I don't understand any of these AI public chains. What they really do is serve a part of the business of large companies by crowdsourcing. The profit is also decent, but not too high, but it does not hinder the market from speculating. But truly impressive AI giants are willing to make acquisitions, with Google's acquisition of a cloud security company costing $32 billion. Meta's acquisition of Scale cost $15 billion. At present, what other narratives in the cryptocurrency industry are worth overestimating, and only the concept of AI remains, so this is still a sector worth paying attention to