Yearn.finance (YFI) is a cryptocurrency coin created on the Ethereum network and built on the decentralized finance (DeFi) concept. It was founded by Andre Cronje in July 2020 and soon gained massive attention from investors. YFI is considered one of the most innovative DeFi projects on the Ethereum network due to its unique features. YFI is a decentralized protocol that allows users to yield-farm multiple currencies, including Ethereum and its derivatives, using a single platform. It does this by leveraging smart contracts and automated market makers to provide the user with untapped yield opportunities. YFI’s platform is set up so that users can earn passive income from deposits, compound their interest, and hedge against volatility. What makes YFI unique is the fact that it is a governance coin, which means that users can vote on the direction of the project and receive rewards for participating in polls. The rewards come in the form of YFI tokens, which can then be exchanged for other cryptocurrencies. YFI is mainly used as a secure platform to earn passive income and to benefit from being part of the DeFi ecosystem. It runs on Ethereum and thus can be used with other Ethereum-based projects such as Uniswap, MakerDAO and Compound. YFI can be bought and sold on exchanges such as Coinbase Pro, Binance, and Kraken. It is also available on peer-to-peer exchanges such as LocalBitcoins. Overall, YFI is a pioneering project within the DeFi space and its native token, YFI, provides users with an interesting way to invest in a constantly growing and evolving ecosystem. The coin's ability to provide continuous returns as well as access to a range of yield farming opportunities make it an attractive purchase for investors.