Tag
#open-zeppelin
39 repositories
Repos
NFT project with 'breeding' aspect, and ERC20 token rewards accumulated through ERC721 token ownership. Akin to CyberKongz.
Crowdsale Dapp for ERC-20 Kryptonite token (fake stablecoin backed by Kryptonite mineral).
Futurecast is a decentralized market where users can stake on a question and get exciting and high returns. We can provide you more returns with the help of external network staking clients. What are you waiting for? Let's stake some Matic with a minimal gas fee!
ERC20 token creation and sale. Utilising the Truffle framework to test and deploy the token, this repo also contains a rudimentary front end, built using React, that allows users to 'buy' tokens.
Ethereum DApp for storing prices of consumer goods on the blockchain to fix the problem of fake and intransparent sales and prices.
Token Tribe is a web3-based communities app that allows users to vote on content and activities using “CommuniCoin” tokens.
Arbitrage Apes Open Zeppelin Soroban Smart Contract built with Rust
Avax-Gods, where blockchain technology meets the thrill of NFT card gaming! Avax-Gods is an innovative project that allows users to immerse themselves in a world of strategy and competition. By connecting your Core or MetaMask wallet, you can create battles or join existing ones with ease. Engage in intense battles where every move count.
Simple NFT smart contract on the Ethereum network using Hardhat and OpenZeppelin Contracts, ERC721!
DeFi project on Ethereum Smart Contracts that pays employee's salary incorporated with a recent consumer price index (CPI) in Belgium.
Stash crypto anywhere in the metaverse with the power of Starknet.
Simple boilerplate for smart-contracts development with using Truffle framework.
A smart contract for writing blogs on blockchain and retrieve from contract based on foundry framework
A full-stack custom NFT minter: ERC‑721 contract built with Foundry + a Next.js UI that uploads metadata to IPFS (Pinata) and mints on chain.
An ERC20 contract which can be used to airdrop already deployed ERC20 tokens to multiple addresses in one transaction.
First token created using the ERC-20 standard and OpenZeppelin contracts.
A staking contract following MasterChef algorithm that takes in an upgradeable token as stake asset and issues rewards in a different token.
A decentralized Web3 application built for showcasing and interacting with a custom ERC-20 token on the Sepolia testnet
I am creating a fungible token that’s ERC-20 compliant. I'll launch a crowdsale that will allow people who are moving to Mars to convert their earthling money to KaseiCoin by doing the following: Create the KaseiCoin Token, Crowdsale, and Deployer contracts, and Deploy the Crowdsale to a local blockchain.
A decentralized yield farming protocol with multi-pool staking, time-based rewards, and automatic reward claiming on stake and withdrawal, designed with security-focused patterns and fully tested using Solidity and Foundry.
Open source smart contracts powering the SHI4GUD protocol. These contracts implement token staking, consensus-based governance, dynamic token burning, and charitable donations.
A Solidity smart contract for token swaps and liquidity management on Uniswap V2, designed with composable interfaces, secure ERC-20 interactions, CEI pattern, and validated through Foundry mainnet-fork testing on Arbitrum.
Set an allowance for specified users drawing from a shared Ethereum wallet.
A simple DApp (decentralized app) using Solidity smart contracts deployable on a public testnet.
An ethereum based distributed app to create democratic comunities, candidatures and vote candidates.
A decentralized land registry system on Ethereum Sepolia — citizens register land parcels as NFTs, verifiers approve them on-chain, with a FastAPI backend, MongoDB, IPFS (Pinata), and a React + MetaMask frontend
Truffle box configured to create an ERC20 token using Open Zeppelin smart contracts library and deploy on Goerli network.