What I currently see is a bunch of KOLs shouting orders, and I don't see any actual utility. In terms of what I've seen so far, the AI craze is even more shameless than inscriptions; at least inscriptions require some Bitcoin as a transaction fee to participate, while the projects released in the AI craze have almost zero cost. Can you talk about the actual utility that AI is currently bringing to blockchain? What specific projects are there? What services or technologies have been provided?