Walking through AI SUMMIT SEOUL & EXPO 2026 at COEX in Seoul on August 19, one thing became clear. Korea’s AI Data Center, or AIDC, industry is beginning to move into a more serious development stage. Compared with the United States or Taiwan, Korea does not yet have a fully mature ecosystem for large-scale AI servers and data centers. For now, it is still a warm-up stage. But that is exactly why this moment matters.