Opinion: Intent-Driven Architecture Could Reshape Web3 User Experience and Enable DeFi Automation

According to Cointelegraph, Aurora co-founder Alex Shevchenko has proposed that an intent-driven architecture can address the complexity of cryptocurrency operations. This model allows users to declare their goals (such as "pay $5 for coffee"), while the backend system automatically handles wallet interactions, cross-chain routing, and transaction settlement, eliminating the need for manual address entry, gas fee management, and network selection.

The core innovation lies in separating interaction logic from the execution layer: users authenticate through wallet-free methods such as biometrics, while smart contracts handle asset custody and on-chain settlement, all while retaining decentralized features like proof of reserves. This architecture supports a wide range of applications, including cross-chain portfolio management, dynamic yield strategies, and conditional micropayments, laying the groundwork for AI financial agents.

Shevchenko emphasized that blockchain will only truly move toward mainstream adoption when users can complete on-chain interactions without needing to understand the underlying technology. The intent-driven system, when combined with AI assistants, will reshape the DeFi interaction paradigm and deliver a traditional finance-level user experience.