The significance of this project is underscored by the increasing demand for carbon neutrality and a green hydrogen society, driven by advanced ceramic technologies such as solid oxide electrolysis cells and novel electrochemical devices. To spearhead these efforts, the primary goal is to expedite the development and implementation of advanced ceramic technologies, promoting collaboration among international research groups, industry players, and policymakers. The initiative seeks to facilitate cross-border exchanges among researchers, fostering partnerships with global leaders in solid-state ionics, materials digital simulation, and related disciplines, particularly in the EU, Japan, and Korea.