Korean physical AI moves from demos to sales and ramped-up production
Tying seven pieces of Korean robotics news from September 2026 into one thread yields the conclusion that Korean physical AI has moved past the demo stage into an industrialization phase of sales, increased parts production, data collection and on-site trials. ROBOTIS will officially sell a Korean-made humanoid starting in November, and its actuator shipments, about 220,000 units last year, jumped to an order backlog of 410,000 units in the first half of this year, making production capacity rather than customers the bottleneck. Two semi-humanoids deployed at a CJ Logistics distribution center handle the cushioning-packing process, which fixed automation cannot solve because product and box sizes differ every time, by checking with cameras and learning from data on human work. Also cited are LG Electronics' sequence of building a training-data factory before the robots, and a shared testing platform from the Korea Institute of Machinery and Materials that compares reducers and motors by swapping them on the same robot body. However, it comes with caveats: sales run at a few dozen units a month, and the 30% gain in port productivity and the ₩36 trillion effect are government targets, not achievements.
Key points
- Actuators went from 220,000 units shipped to a first-half backlog of 410,000; the bottleneck is production capacity, not demand
- Two semi-humanoids deployed at a distribution center, starting with irregular cushioning packing and expanding to picking, sorting and inspection
- Build the training-data factory before the robots, replicate the factory digitally and train on virtual scenarios
- Humanoid sales are a few dozen research units a month; the 30% port productivity gain and ₩36 trillion are still targets
This is a note: my own write-up after reading several sources. It has no source link; events checked against a source are kept as records.