Standard, pausable token and crowdsale smart contract using Truffe and Open Zeppelin

experimenting w/ ethereum contracts

Decentralized Application - Election Demo

Web 3.0 ethereum trading app

Ethereum contract and website tutorial

The Offcial Chrome Extention Wallet for Dex Chain's Users and other chains.

Respuestas de un tutorial interactivo basado en web para aprender sobre El Cairo y Starknet.

Ethereum is the popular blockchain to developing smart contracts. This project intend to share some ways to implement a smart contract to a Lotery Game.

Things : borrow physical objects on Ethereum ! (Bootcamp Project)

Dexm is a cryptocurrency based on Ethereum 2.0

Growcomers: Online Grocery Store is a full-fledged E-commerce platform

non-fungible-tokens marketplace using truffle framework

This project in Solidity, Reactjs and Etherjs allows users to pay for a beer and leave a message. When the contract is deployed, an ownership address is assigned.

The Ethereum Gas Optimizer is designed explicitly for Ethereum development teams to optimize gas costs in both development testing and production environments.

An Android application that compares rates of cryptocurrencies (BTC and ETH) with other major global currencies including US Dollar, Naira and the Kenyan Shilling

A Web App to Split Your Private Key

Spring Boot Sample Code using web3j and ChainZ Framework

ArgoChain is an NFT application Based on the Ethereum Blockchain written in Solidity Smart Contract, and using the power of React Frontend, and ether.js to interact with the Smart Contract present in the Ethereum Blockchain, a user can register as a Framer in the application, with all relevant information, Upload & Mint (In IPFs), buy and Sell NFT

a blockchain private key management library on android

truffle, openzeppelin, geth 사용한 ethereum의 ERC20기반 토큰 만들기.