ZeroDev is a developer-first SDK and smart account infrastructure for building wallets and DApps powered by account abstraction (ERC-4337, EIP-7702). It delivers superior wallet UX with features like social login, passkeys, gas sponsorship, batch transactions, session keys, and chain abstraction, enabling asset use across blockchains without bridging. Ideal for Web2.5 apps, DeFi platforms, marketplaces, onramps, and onboarding flows, ZeroDev also develops Kernel, its dedicated infrastructure and tooling suite for seamless AA integration.