What is Kernel v2.1?
The ZeroDev Kernel, developed in response to the launch of ERC-4337, offers a foundational framework for account abstraction wallets (AA). Much like the Linux kernel streamlines operating system development, the ZeroDev Kernel equips wallet developers with essential features such as ERC-4337 compatibility and transaction batching, sparing them from building these functionalities from scratch. By incorporating a plugin framework, the kernel enables developers to seamlessly integrate additional on-chain functionalities without necessitating upgrades to the underlying smart contract accounts, facilitating smoother user migration between wallet implementations.