A tool for developing smart contracts. Crafted with the finest cacaos.

OpenZeppelin Contracts is a library for secure smart contract development.

Solidity, the Contract-Oriented Programming Language

Mastering Ethereum, by Andreas M. Antonopoulos, Gavin Wood

A guide to smart contract security best practices

Lightweight Java and Android library for integration with Ethereum clients

Browser-Only Ethereum IDE and Runtime Environment

Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Roostock, Tron and other EVM-compatible blockchains.

🔹 A curated list of awesome Solidity resources, libraries, tools and more

Distributed Application Starter: Vue front-end, Ethereum / IPFS Backend

Ethereum smart contracts for security and utility tokens

ApacheCN 开源组织：公告、介绍、成员、活动、交流方式

A consortium blockchain platform （联盟区块链底层技术平台）

node of the decentralized oracle network, bridging on and off-chain computation

Ethereum IDE and tools for the web

(Formerly Solium) Code quality & Security Linter for Solidity

Examples of Solidity security issues

📖 A little book on Ethereum Development with Go (golang)

Solidity plugin for IntelliJ

Visualize Solidity control flow for smart contract security analysis. 💵 ⇆ 💵

🔌 TypeScript bindings for Ethereum smart contracts

Ethlance is the first job market platform built entirely on the Ethereum blockchain. Free to use forever!

A highly optimised, light-weight JS utility for Ethereum.

Augur back-end (Ethereum contracts)

Monorepo for our developer tools and decentralized marketplace application

Ethereum contract for Bitcoin SPV: Live on https://etherscan.io/address/0x41f274c0023f83391de4e0733c609df5a124c3d4

Static Analyzer for Solidity

Ethereum library for the Ruby language

Truffle, Webpack and React boilerplate.

Ethereum smart contract fuzzer