Skana's new AI lets underwater robots talk securely over long distance

Skana Robotics, an Israeli startup founded in 2024, has developed an AI-driven communication system that enables underwater autonomous vessels to securely exchange data over long distances without surfacing, addressing a critical challenge in maritime operations. Traditionally, underwater robots rely on surfacing to communicate due to the poor transmission of radio waves underwater and the limitations of acoustic signals, which exposes them to detection and risk. Skana’s solution, integrated into its SeaSphere fleet management platform, allows fleets of autonomous vessels to share information, interpret it, and coordinate actions in near real-time, enhancing operational security and responsiveness in both military and civilian maritime contexts. The AI system, led by Professor Teddy Lazebnik, deliberately avoids trendy large language models or deep learning approaches in favor of mathematically grounded, explainable algorithms that prioritize predictability and reliability over flashy performance. This design choice is crucial for defense and safety-critical missions where understanding autonomous behavior is essential. Skana’s technology supports coordinated decision-making among vessels without human intervention, enabling