Web3 Open University for developers.
concise, community-reviewed, open-source tutorials for Solidity. 8,400+ stars!
concise, community-reviewed, open-source tutorials for Ethers.js. 2,100+ stars!
We will launch WTF on-chain certificates on optimism by the end of 2023.
Decentralized education platform for developers. Learn, test, get certificates.
EVM opcodes tutorials, covering all the 144 opcodes on evm.
WTF Solidity gas optimization techniques, verified with Foundry.
We hosted ETH Beijing hackathon in Beijing, China, April 2023.
We hosted ETH Hangzhou hackathon in Hangzhou, China, October 2023.