KeeperDAO is a decentralized finance (DeFi) project on Ethereum that leverages game theory and economic incentives to promote on-chain coordination. The platform allows users to pool capital to participate in on-chain Keeper activities like liquidations, arbitrage, and more. ROOK is KeeperDAO's native governance and utility token. Holders can vote on protocol upgrades and changes, and token is also used in the system to incentivize user participation and reward contributions to the protocol.