我最近在重新学solidity，巩固一下细节，也写一个“WTF Solidity极简入门”，供小白们使用，每周更新1-3讲。Now supports English! 官网: https://wtf.academy

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

Official repository for core projects comprising the Celo platform

ERC-223 token standard reference implementation.

WTF Solidity gas optimization techniques, verified with Foundry.

This DAPP was used to send token or ETH to multiple addresses in one transaction, and that can help user to save more tx fee and time than sending one by one

Ethereum Commonwealth Security Department conducted over 400 security audits since 2018. Not even a single contract that we audited was hacked. You can access our audit reports in the ISSUES of this repo. We are accepting new audit requests.

A 100% opensource CLI that goes along with building blocks of smart contract. This toolbox can reduce L2 gas cost by encoding calldata for dApps development to use as little bytes of calldata as possible.

contests for communities to run, grow, and monetize.

Crypto arbitrage bot that searches for a significant difference in crypto prices on a number of exchanges and will execute the simultaneous buying and selling of said crypto through a flash loan provided by the AAVE Flash Loan Smart Contract V2.

A complied list of different resources for learning blockchain

Smart contracts & tools for Arianee Protocol

The GM Portal is a smart contract demo for Celestia EVM rollups.

Ubiquity Dollar (uAD) smart contracts and user interface.

블록체인 공부 중입니다.

Generalized atomic swap marketplaces for ERC-777(advanced token standard) and ERC-721 (non-fungible tokens)

The Ajna protocol is a non-custodial, peer-to-peer, permissionless lending, borrowing and trading system that requires no governance or external price feeds to function.

The FAQ answer and code examples repository for Compound III developers.

zen minimal foundry template

Aragon's simple identity solution to allow easy and secure ENS name assignments