Labor, infrastructure remain hurdles for Korea's AI megaprojects

Korea’s ambitious plan to build a new semiconductor manufacturing hub in the country's southwestern region and expand artificial intelligence (AI) infrastructure faces growing practical questions over how to secure the workforce and industrial infrastructure needed to support these projects outside the Seoul metropolitan area. The government on Monday unveiled three flagship megaprojects — semiconductors, physical AI and AI data centers — as new growth engines, backed by more than 1,350 trillion won ($872 billion) in planned public and private investment. The initiative includes about 800 trillion won to build four memory fabs, two each for Samsung Electronics and SK hynix in the southwestern region, while strengthening existing manufacturing bases in Yongin, Gyeonggi Province, and other sites around the capital region. SK Group, GS Group and Naver are also expected to invest around 550 trillion won to develop AI data centers with a total capacity of 8.4 gigawatts in the initial phase and expand to 18.4 gigawatts by 2035. Samsung Group and SK Group separately pledged a combined 4,