Ether.fi operates by enabling users to stake their ETH in a decentralized, non-custodial manner, ensuring they retain control over their assets. When users stake ETH on the platform, they receive a liquid staking token that represents their staked amount and accrued rewards. This token can be utilized in various DeFi protocols, allowing users to generate additional yields without unstaking their ETH. The ETHFI token powers the platform's governance, giving holders the ability to vote on protocol changes, upgrades, and fee adjustments. Ether.fi’s model seeks to promote transparency, decentralization, and flexibility in the Ethereum staking ecosystem.