AI Agent is rapidly reshaping the landscape of the cryptocurrency market, becoming a popular investment track. Its application scenarios include replacing manual execution of complex tasks and managing the entire ICO process. Currently, the total market value of AI Agents has exceeded $12 billion and is expected to reach $100 billion by 2025. AI Agents are categorized into AI proxy frameworks, AI infrastructure, DeFAI, and other categories. Representative projects include ZAILGO, SPORE, METAV, etc., showcasing the potential of the combination of AI and blockchain. Although AI Agents are still in the early stages of development, their market size and growth potential are enormous. Investors should pay attention to the effectiveness of technology implementation and the risks of market volatility.