Korea wants its ports to behave like one giant robot

South Korea's Ministry of Oceans and Fisheries unveiled an AI smart-port strategy on July 23, 2026, built on the premise that cranes, AGVs and cargo equipment should assess their surroundings and operate autonomously rather than follow scripted routines. Officials described the target state as ports behaving like giant intelligent robots.

Gwangyang Port is the first testbed: a fully automated terminal using domestic technology, costing about ₩772.4 billion (roughly $523 million). A leading physical AI model is slated for introduction at Jinhae New Port phase one, which opens in 2032.

The numbers behind the phrase

Phase-one infrastructure runs to about ₩7.92 trillion ($5.36 billion): 198 autonomous cranes — 36 ship-to-shore and 162 yard — plus 171 AGVs and an AI-based terminal operating system. Stated targets are a 30% productivity increase, a zero-accident goal, and 10% of the global port equipment market by 2035. Autonomous links are planned between ports and inland, maritime and air logistics networks.

Container terminals have run automated cranes for two decades, so the automation itself is not new. What is new is the control layer: a terminal operating system that treats every machine as a sensor and an actuator in one optimisation problem, which is the same architectural argument NAVER makes for buildings and Hyundai makes for factories.

Why it matters

Ports are the most favourable environment physical AI has: fixed geography, known objects, repeatable tasks and a labour shortage nobody disputes. If autonomy cannot clear its economics here, the humanoid-in-a-warehouse case is considerably harder.

The export ambition is the part to watch. Korea is not only automating its own terminals; it is aiming at 10% of the global port equipment market by 2035, which turns a domestic infrastructure programme into an industrial policy for selling autonomy abroad.