WOOFi, a decentralized exchange created by WOO Network, provides an array of trading, staking, and earning options across various blockchains. Utilizing a Synthetic Proactive Market Making (sPMM) algorithm, it ensures high capital efficiency and competitive market prices. Supporting a total of 11 blockchains, such as Ethereum, Arbitrum, and zkSync, WOOFi enables users to perform cross-chain swaps with minimal slippage. Additionally, users can lend their assets to WOOFi's liquidity manager, allowing them to earn single-sided yields without facing impermanent loss. The platform also includes a perpetual futures trading feature that utilizes an order book interface, granting users a centralized exchange-like experience while allowing them to retain self-custody of their assets. Furthermore, WOOFi has a native token, WOO, which can be staked for a share of 80% of all protocol fees, offering users further incentives. As a result, WOOFi stands out as a versatile platform catering to the diverse needs of its users in the decentralized finance space.