Fundex Fund, potentially related to FTDEX Finance and Rare FiND Presale, appears to be involved in decentralized trading protocols. It aims for low swap fees and zero price impact trades, utilizing Chainlink for dynamic pricing. The fund may also be a charity & crowdfunding platform focusing on projects in Dubai, with government partnerships and hack-proof security measures like Lossless.io integration and Hacken audits. It supports contributions in $FND.