Guardian AUV with Metron ANCC autonomy software - 2025-07-22 - Physical Demo - Controlled By - Cellula Robotics demonstrated its Guardian UUV operating with Metron ANCC autonomy software in open water. - source: prnewswire.com
Envoy AUV with Mystic 2000 hydrogen fuel-cell system - Evaluation - Embedded - Cellula Envoy used Infinity's Mystic 2000 hydrogen fuel-cell system during its submerged endurance trial announced in April 2026. - source: infinityfuel.com