OpenZeppelin Contracts is a library for secure smart contract development.

WTF Solidity 极简入门教程，供小白们使用。Now supports English! 官网: https://wtf.academy

Dapp learning project for developers at all stages. Becoming and cultivating sovereign individuals. Nonprofit organization.

Modern, opinionated, and gas optimized building blocks for smart contract development.

A compilation of patterns and best practices for the smart contract programming language Solidity

The Lens Protocol

An arbitrage bot between Uniswap AMMs

这是一个面向中文社区，分析市面上智能合约应用的架构与实现的仓库。

Best resources for Solidity gas optimizations ⛽

🎚 Peripheral smart contracts for interacting with Uniswap V2

Multicall: Aggregate multiple constant function call results into one

Collection of smart contracts deployable via thirdweb

Decentralised Ethereum Liquid Staking Protocol.

Dai Stablecoin System

A Prettier plugin for automatically formatting your Solidity code.

Example arbitrage trading bot

Solidity smart contracts of CodeforDAO

1inch Protocol – fully on-chain DeFi aggregation protocol

Smart Contracts for Argent Wallet

Loose collection of Solidity example code

Solidity implementation of the Frax Protocol

Simple clone contract factory

我最近在重新学solidity，巩固一下细节，也写一个“Solidity极简入门”，供小白们使用（编程大佬可以另找教程），每周更新1-3讲。

Smart contracts that powers the PoS (proof-of-stake) based bridge mechanism for Matic Network

Balancer on the EVM

A zkRollup DEX & Payment Protocol

A protocol for private on-chain voting, implemented in Solidity.