Evo Logics, a specialist in underwater robotics and sensors, unveiled two innovative projects inspired by nature and designed for diverse applications. The Quadroin AUV, shaped after penguins, is a versatile subsea vehicle capable of high-speed maneuvers and various mission types. With the ability to operate in a swarm, Quadroin features advanced sensors and the option of lithium-ion or hydrogen fuel cell power. It has already garnered interest from military markets due to its impressive performance in fields like seabed mapping and mine warfare. The Greyshark AUV, developed in collaboration with EuroAtlas, aims to revolutionize underwater surveillance and anti-submarine warfare. Larger and more powerful than Quadroin, Greyshark offers extended range capabilities, advanced sensor payloads, and the potential to act as a decoy for enemy submarines. Equipped with AI-driven detection systems, the AUV can monitor critical infrastructures and detect anomalies with precision. Both Quadroin and Greyshark projects emphasize the importance of innovation in underwater technology, with plans for enhanced mission programming, swarming capabilities, and advanced communication methods. Evo Logics' dedication to creating cutting-edge solutions for military and commercial underwater operations showcases a promising future for underwater robotics and surveillance.