World Liberty Financial (WLFI) is a decentralized finance (DeFi) project launched by the Trump family in 2024, aimed at strengthening the dominance of the US dollar in the global financial system through stablecoins and lending protocols, while promoting the widespread adoption of DeFi. The project is built on the Ethereum blockchain using the Aave v3 protocol for its lending system, and plans to issue a USD-pegged stablecoin called USD1, offering transparent, user-friendly, and secure financial solutions. WLFI's governance token $WLFI is currently non-circulating, used only for platform governance voting and cannot be traded on the market. The project has raised over $550 million in funding, primarily for investing in mainstream crypto assets and DeFi projects. However, WLFI has also sparked controversy due to its governance structure and close ties to the Trump family, with external observers maintaining a cautious stance on its long-term viability and innovation potential.