USDai (USDAI) is a synthetic, U.S. dollar–pegged stablecoin designed to provide price stability while supporting decentralized finance (DeFi) and real‑world infrastructure financing. Unlike traditional fiat‑backed stablecoins (e.g., USDC or USDT), USDai’s design integrates yield‑generating strategies and infrastructure collateral to bridge DeFi liquidity with real‑world asset financing, particularly in areas like AI hardware and decentralized infrastructure (DePIN).