[News] AI agents are changing the way of on-chain interaction, and their application in the field of Crypto X AI may attract more people to use crypto technology. AI agents can solve the user experience problems in the field of crypto. For example, users only need to tell the AI ​​agent the on-chain target, and the agent can automatically perform necessary transactions. These agents will build an intelligent layer on the DeFi track, similar to bankers, investors, etc. in the traditional financial field, using underlying primitives to trade on the chain. The field of AI agents is developing, including autonomous portfolio managers, prompt-based AI agents, and game agents. However, AI agents face challenges, including the inability to be truly autonomous and automation may lead to reduced security. Therefore, guardrails need to be set for AI to ensure that it can only trade within specific permissions and rules.