Within a day or two, ERC-8004, which has been hotly discussed for half a year, will officially go live. However, it is evident that the market has underestimated the potential impact of its launch. Let's talk about a few understandings: 1) @ Vitalik Buterin said in an interview in Chiang Mai that AI can hold assets, conduct transactions, and even participate in the governance of DAOs on Ethereum. The foundation that enables Ethereum to possess this feature is ERC-8004. It can be said that ERC8004 is to AI agents what ERC20 was to Ethereum. It will open up a new economic carrier for native interaction on the Agent chain, giving the Agent an unfrozen subject qualification and many potential innovative on chain gameplay expectations. 2) At present, most AI agents are still based on the SaaS service model of web2, essentially being "black accounts" without bank cards, legal identities, privacy, and data ownership. The core value of ERC-8004 lies in providing an agent with a verifiable on chain identity and registry. By doing this, the Agent becomes an "independent entity" on the chain that can be indexed, verified, and carries a reputation history. Combined with TEE trusted execution environment or FHE fully homomorphic encryption and other privacy technologies, it can expand many wonderful uses; 3) The protocols A2A, A2P, x402, etc. have respectively solved the problems of interaction communication and even payment between agents, but have not taken into account the challenges of high-frequency agent interaction, high resource consumption, and difficulty in carrying complex reasoning logic onto the chain. In this regard, ERC-8004 cleverly acts as a connector between "off chain computing" and "on chain settlement", allowing agents to operate off chain, such as in TEE enclave environments, only verifying identity, reputation rating, and final results on chain. This actually avoids the trouble of scaling up AI models on the chain, which is equivalent to running the logic of large-scale commercialization of AI agents. Taking the x402 protocol as an example, having payment channels and standards alone is not enough because agents cannot establish a trustworthy interaction foundation, making it impossible to commercialize transaction behavior on a large scale. ERC-8004 solves the problem of "who am I" and "why trust me". It is equivalent to establishing a true KYC foundation between high-frequency AI agents, and then forming a complete business closed loop of "identity+ability+payment". 4) Returning to the main topic, why do I think ERC-8004 is undervalued? Once it is settled, it will have a linkage effect on the previously fragmented sub tracks such as DeAI, Oracle, Storage, and zkVM validation. Think about it, an Agent that follows the ERC-8004 standard can autonomously call the computing power inference services provided by distributed AI platforms (such as @ rendernetwork TAO), read data from distributed storage providers (Filecoin or Arweave), and then verify the results using ZK technology (@ boundless_xyz) supported by distributed Oracle or zkVM. Finally, it accumulates funds through the x402 pipeline. Many old infrastructure projects can be revitalized through the Agent's on chain deployment. Of course, there is also a prerequisite that requires excellent Devs to develop corresponding agents to play on the chain first.. Come on!