South Korea’s hot new sensation is 3S+1F – a quadrillion-Won AI plan, not a band

South Korea's government and tech giants announced a ₩1 quadrillion (approx. $900 billion) investment in AI and semiconductors under the '3S+1F' plan, aiming to establish the country as a global leader in robotics, AI, and semiconductor manufacturing. The plan includes building regional semiconductor hubs, developing advanced chips, and constructing 18.4GW of datacenter capacity by 2035, supported by clean energy investments.