Every time I hear people outside the space questioning the necessity of combining AI and blockchain, Every time I see crypto entrepreneurs discussing the integration of blockchain and AI, only to focus on niche areas like agentic payment or AI trading, I feel an urge to tell them— The ultimate convergence of AI and blockchain lies in the metaverse/virtual world. AI transforms software from a "passive tool that executes commands" into an Agent with long-term memory, reasoning ability, and autonomous action. The next question is: How do these Agents establish identity? How do they hold assets? How do they conduct trustworthy transactions? How do they engage in real economic activities without human authorization for every single action? This is precisely where blockchain comes in. - DID (Decentralized Identity) solves the digital identity of Agents. - Smart contracts provide a trustless environment for transactions and execution. - Tokenization enables programmable ownership of digital assets, computing power, data, intellectual property, and even the Agents themselves. - Zero-knowledge proofs address privacy and verifiable computation. - High-performance L1/L2, account abstraction, and on-chain payment infrastructure allow low-cost, high-frequency native transactions between machines. And AI is what gives these digital entities "intelligence." When an Agent can perceive its environment, call models, access data, use tools, manage wallets, sign transactions, and autonomously allocate computing power, purchase data, hire other Agents, or even create and sell digital assets based on its goals, the fundamental economic unit of the internet may shift from "humans" to "humans + Agents." At that point, the metaverse starts to make sense. It’s no longer just a 3D interface for VR/AR but a persistent digital economic space composed of AI Agents, digital identities, programmable assets, and decentralized networks. - AI is the Intelligence Layer. - Blockchain is the Ownership & Settlement Layer. - The Metaverse is the Interaction & Execution Layer. Ultimately, what we might witness is not "humans entering the virtual world," but the gradual fusion of the physical and digital worlds: humans, AI Agents, robots, and digital assets continuously interacting within a unified, open economic network. This could be the true point of convergence for AI and blockchain— A digital world that genuinely possesses intelligence, identity, ownership, and economic activity. The most important thing in entrepreneurship is choosing the right direction.