Yearn.Finance

www.yearn.fi

Yearn is DeFi’s longest running, most battle tested, and most trusted yield protocol. It offers Yearn Vaults, which automatically take advantage of various opportunities in the DeFi economy to provide the best risk-adjusted yields for users without requiring them to actively manage their investments. Unlike traditional finance, Yearn Vaults operate transparently on public blockchains, allowing users to maintain control over their assets while earning yield. The platform is open source and encourages community contributions, making it a core part of the DeFi ecosystem.