Curated list of Testnet faucets for Ropsten, Goerli, Kovan, Polygon/Mumbai, FantomTest, Sokol, Aurora etc

Blockchain Token Staking dApp built with React, Solidity, Truffle on Ethereum testnet, Polygon, Binance Smart Chain, BSC, zkEVM, Coinbase Base Chain, BASE

Gateway service for Safe apps that serves transaction data conforming with the UI of our mobile apps

IDEX 2.0 smart contracts

Sample code and reference architecture to deploy an NFT on the Ethereum blockchain using Amazon Managed Blockchain

App for sharing medical records securely (using custom encryption scheme and blockchain)

Secure E-Voting framework based on Ethereum blockchain and zkSNARK

Core set of Ethereum contracts for Pandora Boxchain functioning

🔬 A nice minimal Ethereum faucet that's easy to deploy and simple to operate.

Built a decentralized voting application based on Ethereum Blockchain.

Java web application backed by the Ethereum-Blockchain network. Powered by RESTful web services (JAX-RS && Spring Boot) , Docker, Kubernetes and MongoDB.

A project template for ethereum-based multi-pages DApp.

Every Solution to the Openzeppelin's Ethernaut wargame

🚰 Get ethers from any testnet easily

A Dapp to Whitelist Addresses for events, airdrops, and other decentralized applications.

Creating ERC-20 token on Rinkeby Testnet, using Remix IDE (Solidity ^0.8.14)

Experimental transactions & smart contracts using Ethereum Rinkeby wallet on Infura.io

Clique (EIP225 Proof-of authority concensus) Engine implementation for Parity

Decentralised light-twitter clone