Rundler

The eth-infinitism account-abstraction repository holds the reference ERC-4337 contracts, including SimpleAccount, plus a TypeScript SDK from the authors of the specification. Builders use it as the baseline implementation when creating ERC-4337 accounts.

Coinbase Smart Wallet is a passkey-based smart account with the largest share of deployed wallets. Application builders integrate it so users sign with a passkey instead of managing a seed phrase.

Skandha 是 Etherspot 的 TypeScript ERC-4337 捆綁器，它最佳化了用戶操作提交、燃料記帳和記憶體池路由，並具有可選的 MEV 保護和共享記憶體池相容性，而 Etherspot 在生產環境中執行該共享記憶體池堆疊。