As artificial intelligence (AI) continues to advance rapidly, decentralized finance (DeFi) is entering a new direction for upgrades. In recent years, the concept of "DeFi AI" (also referred to as DeFAI) has emerged in the market. By utilizing AI agents, automated investment strategies, on-chain data analysis, and intelligent risk management, DeFi is evolving beyond traditional open finance—paving the way for a smarter and more efficient financial ecosystem.
Token is one of the most essential foundational elements in the blockchain world. From stablecoins and governance tokens to NFTs and RWA assets, all are built upon the Token mechanism. This article provides an in-depth analysis of the definition, types, operation, and application scenarios of Token, examining their critical role in DeFi, Web3, and the future digital economy.