OceanX-Eddy, a large-scale AI model for mesoscale eddy forecasting developed by Qingdao Pengpai Ocean Exploration Technology Co., Ltd., has completed operational deployment across multiple users. Leveraging cutting-edge AI technology, the model delivers a new generation of ocean eddy forecasting solutions that are efficient, accurate, and long-range, providing reliable and precise forecast data to users in both civilian and military sectors. In particular, it offers information support to ensure the efficient and safe execution of missions by underwater intelligent mobility systems.