Embedded wallets, also known as abstraction wallets are designed to tackle all the above challenges that come in key-based crypto wallets, essentially wallet downloading, and installation process. Embedded wallets work by integrating advanced cryptographic functions into wallet dApps, offering a significant improvement in user experience. This integration replaces key-based authentication with easy login through usernames and email accounts. Also, it allows faster approval and strong security guarantees without any involvement of third-party services for private key management, custody of funds, or any other critical operations.