mike@gemini:~$
mike@web3:~$
uid=1337(mike) gid=1337(web3-dev)
groups=blockchain,defi,smart-contracts
role=Lead Smart Wallet Engineer @ Gemini

Xinchen
"Mike" Liu

Web3 Engineer & Blockchain Architect

Leading smart wallet innovation at Gemini. Former founding engineer with multiple successful exits. Building the future of Web3 with cutting-edge blockchain solutions.

Hackathons
3x Winner
Startups
2x Co-founder
./contact.shcat resume.txt

$ ls -la ~/projects/featured

Award-winning blockchain applications and Web3 innovations

viral.games

ETH-Online 2024 Winner

Prediction markets for social media virality

Next.jsBlockchainSocial APIs

dustsweeper.xyz

ETH Denver 2022 #1

DEX for cleaning up small token balances

ReactSmart ContractsDeFi

patchwallet.com

ETH-Online 2022 Winner

First social ERC-4337 wallet in production

ReactERC-4337Account Abstraction

usr.id

Production

Cross-chain ENS resolver with CCIP

CCIPENSCross-chain
View all projects
current-focus.log
[2024-PRESENT] Leading Smart Wallet Innovation @ Gemini
Building industry-leading ERC-7579 modular smart wallets
Implementing passkey validators for seamless UX
Leading SDK development for web and mobile platforms
→ Interested in Web3 infrastructure, account abstraction, and the future of digital identity