BLEMeshChat

BLEMeshChat is a Bluetooth Low Energy mesh chat prototype for iOS designed for offline communication without the need for internet connectivity. It aims to provide seamless, protocol-compatible peer-to-peer messaging with a user-friendly interface reminiscent of Twitter, utilizing modern cryptographic principles (via libsodium) to ensure secure data transmission. Notable features include a focus on pairing-free synchronization, a public feed, and user identity verification through a unique method of key confirmation.