Japan's government has formally commissioned a national AI model to power 10 million robots across 18 industries by 2040, with a public funding ceiling of up to 1 trillion yen, about 6.1 billion US dollars, over five years [1]. The physical AI project runs from fiscal year 2026 through 2030 [1].

Physical AI is a multimodal foundation model that reads language, images, video, and sensor data at once, so a robot can interpret a room and act inside it. It replaces preprogrammed motion with the ability to understand an environment directly [1].

Who is building it

METI and NEDO, Japan's industry ministry and innovation agency, tasked Noetra alongside AIST, the national research lab [1]. Noetra is majority-owned by SoftBank, NEC, Sony Group, and Honda, with Fujitsu and Rakuten reported to be considering joining [1]. SoftBank engineers work alongside Preferred Networks and AIST researchers [1].

The lineup follows Japan's industrial pattern: the state assembles a consortium of companies that already build the hardware, from Honda's robotics to Sony's imaging sensors [1].

Budget and funding stages

The current fiscal year commission is reported at about 2.3 billion US dollars, drawn from a 387.3 billion yen allocation funded through GX Economy Transition Bonds [1]. Only the first two years are locked in. After that, funding is reviewed each year through a stage-gate process, so Tokyo can withdraw support if Noetra misses key milestones [1].

The five-year public funding ceiling stands at 1 trillion yen, about 6.1 billion US dollars [1]. The trillion-yen figure functions as an upper bound, and the structure gives the government a quiet exit if the project stalls [1].

Why robots, why now

Industry minister Ryosei Akazawa said the plan will drive social adoption in restaurants, food manufacturing, and medical services [1]. The backdrop is a Japanese labor market running out of people: an aging population combined with strict migration policy leaves many sectors short of workers [1].

Japan has built robotics expertise for years in elderly care, disaster response, manufacturing, and the Fukushima Daiichi cleanup [1]. The project tries to turn that experience into something exportable [1].

The timing is aligned. South Korea announced its own robotics push within a day of Japan's confirmation, and both governments framed physical AI as the next front in a race so far fought mostly over chatbots and cloud contracts [1].

What it means for Southeast Asia

For AI builders in Indonesia and Southeast Asia, three signals are worth noting. Stage-gate funding shows states will fund physical foundation models as long as milestones are met [1]. Multimodal models that read sensors open service robotics in restaurants, food manufacturing, and medical services [1]. The Japan-South Korea competition marks the AI race shifting from software to systems that act in the physical world [1].

Frequently asked questions

What is Japan's national AI model for robots?

A multimodal physical AI foundation model built by Noetra and AIST to run robots across 18 industries. It reads language, images, video, and sensor data so a robot can interpret its environment and act [1].

How many robots, and how much funding?

The target is 10 million robots by 2040, with a public funding ceiling of up to 1 trillion yen, about 6.1 billion US dollars, over five years. The current fiscal year commission is about 2.3 billion US dollars, and only the first two years are locked in [1].

Who is building Japan's robotics AI model?

Noetra alongside AIST, with Noetra majority-owned by SoftBank, NEC, Sony Group, and Honda. Fujitsu and Rakuten are reported to be considering joining, and SoftBank engineers work with Preferred Networks researchers [1].

When will the first model be released?

An initial version is scheduled for release as early as the current fiscal year, with annual upgrades after that. Funding past the first two years is reviewed through a stage-gate process [1].

Sources

  • 1. AI News, Japan's answer to its worker shortage: an AI model for 10 million robots. https://www.artificialintelligence-news.com/news/japan-ai-robots-2040-national-ai-model/