DeFi-AI-Agent

DeFi Portfolio Advisor is a web application that helps users make informed investment decisions in the decentralized finance (DeFi) space. By connecting their wallet, users receive personalized investment strategies based on their current crypto assets. The application analyzes the user's portfolio and generates tailored recommendations across various DeFi protocols like Aave, Lido, Uniswap, and more. Each strategy includes detailed implementation steps, expected APY rates, risk assessments, and platform recommendations. Key features include: Wallet connection and asset detection Real-time APY data from top DeFi protocols Multiple strategy types (High Yield, Stablecoin Yield, ETH Staking, Balanced Portfolio) Detailed explanations for each strategy Risk assessment and expected returns Step-by-step implementation guidance The advisor is designed to help both DeFi beginners and experienced users optimize their yield farming and investment strategies across the Ethereum ecosystem.

Frontend: Next.js React framework provides the responsive UI, with ethers.js for blockchain interactions. The application uses React hooks for state management and component-based architecture for modularity. Blockchain Integration: The app connects to users' wallets via ethers.js, supporting MetaMask and other Web3 providers. It reads on-chain data to analyze the user's current assets. API Layer: Custom Next.js API routes handle the backend logic, including strategy generation and explanations. The application communicates with an external portfolio analysis service that provides real-time investment options with APY data. Data Processing: The system transforms raw blockchain and protocol data into actionable investment strategies through a sophisticated algorithm that considers: Asset types (ETH, stablecoins, etc.) Protocol APY rates Total Value Locked (TVL) as a security metric Risk profiles of different protocols Multi-Provider Architecture: The system supports multiple AI providers (OpenAI, Claude, Ollama) for strategy generation and explanations, with a fallback to template-based responses when needed. The most innovative aspect is the strategy generation algorithm that intelligently matches user assets with optimal DeFi protocols, considering both yield potential and risk factors. The application dynamically calculates weighted APY averages and creates personalized allocation recommendations based on the user's specific portfolio composition.