Alice & Bob is pioneering the development of a fault-tolerant quantum computer based on cat-qubits. Founded in 2020, the company has grown to over 120 employees and has secured $130M+ in funding to accelerate the path to a practical quantum computer by 2030.Our hardware-efficient cat-qubit platform requires 200x fewer resources to break RSA encryption compared to conventional superconducting quantum systems, significantly enhancing scalability and performance.By leveraging our breakthrough architecture, Alice & Bob is fast-tracking the real-world impact of quantum computing—making it useful by the end of the decade.