This project demonstrates a decentralized alternative to gofundme.com. Users can create & deploy a GoFundMe contract by calling createGoFundMeContract method which takes the minimum usd value per donation as argument.
You can find the project on the Goerli testnet https://goerli.etherscan.io/address/0x32e12d577CeAdcE67FF37ba9fEfa524c78106D8b#code