Smart Contract Lottery using Chainlink VRF && Chainlink Automation

NFT Collection with a whitelist using Foundry and Solidity

🥬 Solidity Course Contents 🥬

A smart contract social media that facilitate people to post, like, unlike

Bank would be able to manage account balances with values of a single currency on behalf of it's Clients.

Mint Your Academic Certificates as NFTs

Simple implementation of Chainlink CCIP to make cross-chain transactions to EOA. From Avalanche Fuji to Sepolia.

ERC20-DeuxExMachina-Token 🪙 📜 💰

BitSwap is a decentralized exchange deployed on Sepolia Testnet, using ReactJS, Solidity and Hardhat.

web3 based tunneling

This Solidity smart contract implements a lottery game based on the web3.0 blockchain technology. It allows users to participate by purchasing lottery tickets and utilizes Chainlink's VRF for generating random numbers, ensuring the fairness of the game.

Build your own decentralized exchange like Uniswap v1

Metaschool - sepolia create and deploy

This repository contains projects implementing both low-level and high-level concepts of Solidity in an incremental learning pattern

Decentralized Exchanges (DEX) 🏛️ 📜 💰

TestToadz - ERC-721 Testnet Faucets

JBToken-Dapp is a decentralized application (Dapp) project that focuses on generating tokens using blockchain technology. The application uses Ethereum blockchain and is developed with Solidity language, Foundry Framework, and React.js. The application allows users to generate, distribute and transfer tokens in a decentralized manner.

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.