Blockchains

• Polygon
• Polygon Mumbai ( Testnet )

Front End

• NextJS - Fullstack React
• Wagmi - Library to connect to smart contract
• Rainbowkit - Library to connect to a users wallet
• ApolloClient - Library to connect to GraphProtocol subgraph
• Tailwind CSS - Library to style React components in a composable way

Backend

• Solidity - Smart contract that powers the font marketplace by storing critical data like font projects, users and SuperFluid streams and distributions
• Node - Used through the NextJS Framework in the form of api endpoints and server side calls for retrieving data, creating subset of fonts for minting of font project or proxying requests
• web3.storage - Library that allows the dapp to upload files to Filecoin/IPFS protocol in a frictionless way
• Python - Font engine which will generate subset of fonts when users mint a font

Web3 Protocols

• Filecoin/IPFS - Stores large files like font files and JSON blobs with metadata for the different smart contract entities ( name, descriptions, etc. )
• TheGraph - Read data from the smart contract on the front end
• SuperFluid - In charge of paying creators and collaborators and taking in payment from funders and collectors
• Lens - Pull Lens information on user Profile page if they have Lens handle, and allows users to social interact in the platform
• Lit - Encrypt font files and only give access to owners of font NFTs associated with those files