Nest Wallet introduces a two-factor authentication (2FA) wallet designed to optimize security for cryptocurrency users. This smart contract wallet integrates with Safes, EOAs, and hardware wallets, offering a seamless connection to any dApp via a browser extension and mobile app authentication through FaceID. Nest Wallet emphasizes user convenience with multi-device synchronization, enabling easy management of digital assets across platforms, including viewing Ledger & Trezor assets on mobile and tracking tokens and NFT positions.