Bienvenido al repositorio central para acceder a todos los proyectos anteriores de nuestros diversos hackatones.
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On-chain voting contract: owner creates proposals, users vote once each. Transparent, immutable, permissionless. Tracks votes, prevents duplicates. Deploys on Flow EVM Testnet. Open-sou
EduVerify is a decentralized platform that leverages blockchain to issue, verify, and manage educational and professional credentials. It provides tamper-proof, privacy-preserving credential verificat
This is a NFT marketplace for goodie mech around you
Counter is a simple and interactive Solidity smart contract deployed on the Ethereum blockchain. It allows users to increment, decrement, reset, and view a counter value, demonstrating the fundamental
Simple Solidity Calculator smart contract for blockchain workshop. It enables users to add, subtract and multiply and get the result from transactions saved on the blockchain. Features Add, subtract
SimpleToken is a minimal ERC20 token on Flow EVM Testnet that supports minting, transferring, and approving tokens.
Smart contract that creates ledger for your currency collection, so that you can flex.
LYNQ is a revolutionary decentralized finance platform built entirely on the flow blockchain. Our mission is to democratize access to financial services while maintaining the highest standards of sec
A simple Todo
Solidity contract for a simple voting DApp that will work on any EVM-compatible chain (including Flow EVM testnet). I also included a README with step-by-step instructions for Remix and Hardhat deploy
A basic Solidity smart contract that stores, updates, and retrieves a single numeric value — designed to demonstrate state variables, setters, getters, and view functions.