Project Eleven Acquires Riva Labs to Advance Post-Quantum Blockchain Security

Project Eleven has acquired Riva Labs, a developer specializing in post-quantum cryptographic solutions for Ethereum and other public blockchains. The acquisition integrates Riva Labs' expertise in hashed post-quantum signatures, multi-party computation (MPC), account abstraction, and wallet infrastructure into Project Eleven's research and product development. The companies aim to build a comprehensive post-quantum security stack, covering key management, wallet protocols, and cryptographic algorithms.