How AI Supports Real-Time Decision-Making in Saudi Arabia's Airports and Ports

Airports and ports require an intelligent operational layer that connects data, processes, and resources to support better decision-making during disruptions. (Adobe)
Airports and ports require an intelligent operational layer that connects data, processes, and resources to support better decision-making during disruptions. (Adobe)
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How AI Supports Real-Time Decision-Making in Saudi Arabia's Airports and Ports

Airports and ports require an intelligent operational layer that connects data, processes, and resources to support better decision-making during disruptions. (Adobe)
Airports and ports require an intelligent operational layer that connects data, processes, and resources to support better decision-making during disruptions. (Adobe)

Infrastructure investment in Saudi Arabia is entering a new phase, one measured not only by the airports, ports, logistics corridors, energy systems, and digital infrastructure that have been built, but also by the ability of these assets to operate as a single integrated system.

The next source of value will not come solely from expanding capacity, but from improving the decisions that determine how aircraft, ships, cargo, energy, and data move from one moment to the next. At this stage, artificial intelligence becomes part of the operational equation itself: how can major infrastructure assets be transformed into operations that are more efficient, reliable, and resilient in the face of disruptions?

Bilal Abu-Ghazaleh, Founder and CEO of 1001. (Company)

In an exclusive interview with Asharq Al-Awsat, Bilal Abu-Ghazaleh, founder and CEO of 1001, a startup developing sovereign artificial intelligence that recently raised $30 million in a Series A funding round, said the difference between building assets and operating them efficiently is the difference between capacity and performance.

"Building an airport, a port, or a logistics corridor gives you capacity, but it does not automatically ensure the best use of it," he said. "A larger asset does not manage itself more efficiently. Instead, it creates a greater number of decisions that must be made correctly."

Intelligence Built into the Design

This idea lies at the heart of understanding the next phase of Saudi Arabia's transformation. Every new asset adds not only physical space or operational capacity, but also an entirely new network of relationships and interdependencies. A new airport terminal, an additional port berth, or a new logistics corridor does not function in isolation from the rest of the system. A delay involving a single aircraft or vessel can alter gate or berth assignments, triggering a chain reaction that affects truck movements, customs operations, warehouses, delivery schedules, and workforce allocation.

Abu-Ghazaleh explained that adding a new terminal, berth, or corridor also means "adding thousands of new connections between things that influence one another." Given the speed and scale of Saudi Arabia's development, he said, no human team, regardless of its experience, can keep track of all these relationships and consistently make the best decisions in real time.

Yet this challenge also presents an opportunity. Countries with aging infrastructure are often forced to introduce artificial intelligence after decades-old systems are already in place. Saudi Arabia, by contrast, can embed an intelligent operational layer into new projects such as King Salman International Airport and newly developed ports and rail networks from the design stage rather than years after operations begin.

Abu-Ghazaleh argued that "most countries around the world are stuck trying to bolt artificial intelligence onto legacy systems," whereas Saudi Arabia has the opportunity to design intelligence directly into its infrastructure assets from the outset.

Solving Complex Problems

At airports and ports, the most difficult challenges are not always a lack of capacity but a lack of coordination. That is why building more facilities, hiring more staff, or introducing another conventional software system is not enough. When a vessel is delayed at a major port such as Jeddah Islamic Port, or when a disruption occurs at a large airport, it sets off a chain of decisions: Which berth should be assigned? How should cranes be rescheduled? What happens to trucks and rail operations? How should yards, warehouses, and resources be reorganized?

Abu-Ghazaleh said, "The hardest problems in airports and ports are not capacity problems. They are coordination problems." He stressed that these cannot be solved simply by pouring more concrete or increasing the workforce. Adding more people can actually increase the coordination burden without necessarily providing a unified view of all the interconnected variables.

Conventional software also cannot fully bridge the gap because the core issue lies in fragmented data spread across multiple systems: one for transportation, another for warehouses, a third for enterprise resource planning, and others for customs or maintenance. Each system performs a specific function within its own domain, but none has visibility across the entire operation. The challenge, therefore, is to build a living operational model that unifies data, relationships, and business rules, enabling decisions to be made based on a single, comprehensive view of the system.

Deploying artificial intelligence in critical infrastructure requires human oversight, explainability, auditability, and a record of every decision. (Shutterstock)

The Role of Operational Intelligence

Abu-Ghazaleh emphasized that there is no single starting point for every industry. The greatest benefit from artificial intelligence may lie in improving capacity utilization at an airline, managing disruptions at a port, optimizing cargo flows across a logistics company, or reducing energy consumption at another infrastructure asset. "We don't start by guessing," he said. "We start by understanding the operation from the inside."

According to Abu-Ghazaleh, 1001's methodology places engineers within clients' teams to understand how an organization actually operates, rather than how it appears in diagrams or presentations. These engineers map workflows, data flows, and the highest-value operational challenges before working with operations teams to identify the first use case capable of delivering a measurable impact. They then build what he describes as a "living operational model," essentially a dynamic digital map that captures assets, processes, business rules, and the relationships between them, while updating continuously in real time.

The significance of this approach is that the value extends far beyond a single use case. Once this foundation has been established, subsequent applications can be developed much more quickly. Abu-Ghazaleh noted that while the first use case typically takes the longest to complete, the second and third benefit from the same underlying model, reducing implementation time from around 16 weeks to roughly four weeks. He added that the returns can be substantial, with a single use case capable of generating more than $100 million in value during its first year.

When a Ship Is Delayed

To illustrate the difference between automation and intelligence, Abu-Ghazaleh uses the example of a ship arriving several hours behind schedule. Such an event does not simply alter one arrival time. It disrupts the entire operational plan. The berth assigned to that vessel may now be needed for another ship, while the cranes and crews waiting for it remain idle. The containers it carries are linked to trucks, trains, and delivery schedules that are no longer aligned, even as the yard has already been organized according to the original arrival timetable.

Automation can handle some routine tasks, such as sending an alert, updating a schedule, or reallocating a slot based on predefined rules. But when real-world conditions diverge from the plan, executing a fixed rule is no longer enough. What is required is a complete reassessment of the operation and the identification of the best recovery plan across thousands of variables within minutes.

Abu-Ghazaleh said this is precisely the type of decision that artificial intelligence can improve because it "sees the entire operation at once." It can rapidly develop a new operating plan by determining which berth should accommodate the delayed vessel, how cranes and yard operations should be reorganized, and how trucks and trains should be rescheduled together while accounting for real-world constraints. Even so, this does not eliminate the role of human operators. The proposed plan is presented to the operator along with the reasoning behind it, while the final decision remains under human control.

AI as Part of the Operation

The risks change when artificial intelligence moves beyond analysis into recommendation or execution. At the analysis stage, the system serves as an advisory tool. If it makes a mistake, a human can identify the error before any harm occurs. But once it begins making recommendations that influence the operation of an airport, port, or energy asset, it becomes part of the operational process itself.

Abu-Ghazaleh explained that "failure in these environments is not a software bug in a report. It is a crisis." For that reason, the standard for trust becomes significantly higher. He identified three essential requirements: consistent reliability, the ability to explain the reasoning behind every recommendation or action, and the recording of every step so that decisions can be audited and reversed when necessary.

He added that the system must be governed rather than trusted unconditionally, while human operators must remain in control. The system should earn greater autonomy gradually, "one decision at a time."

This also explains why many AI projects struggle to move from the pilot stage to live operations. The gap is not merely technological. It is also operational and institutional. There is a significant difference between a convincing demonstration and a system that an operator is willing to trust alongside an airport runway or on a port berth. As a result, system governance, auditability, and operational continuity become essential requirements for deployment in critical infrastructure rather than optional features that can be added later.

The Challenge of Incomplete Data

Large-scale operations often contend with fragmented or incomplete data, particularly when they rely on legacy systems. Abu-Ghazaleh believes the answer is not to wait for perfect data, but to build integration and data lineage instead.

"You will never get perfectly clean data from systems that are decades old, and you do not need to," he said. The objective is to bring together scattered data sources within a consistent operational model while ensuring that every recommendation can be traced back to the data, logic, and alternative options on which it was based.

He added that data alone cannot capture everything that happens within an operation. A significant portion of operational knowledge exists only in the minds of the people who manage these systems every day and is not stored in any database. According to Abu-Ghazaleh, 1001 uses AI agents to capture that context directly from operational teams and integrate it into the model alongside system data. When data gaps or conflicts between sources emerge, they should be made visible to the operator rather than concealed, and the decision should be escalated to a human instead of having the system rely on guesswork.

Sovereignty Alone Is Not Enough

Sovereignty remains an important part of the discussion, particularly when it comes to critical infrastructure. However, Abu-Ghazaleh cautions against equating resilience with local deployment alone, arguing that "deploying systems locally does not automatically make them resilient." In his view, two distinct risks must be addressed: the risk of foreign control, and the risk of depending on a single component, facility, or supplier, even within the domestic market.

From this perspective, sovereignty addresses the risk of an external "kill switch" by ensuring that data, models, and infrastructure remain under national jurisdiction. Resilience, however, also requires an architecture that is not locked into a single model, vendor, or location. Abu-Ghazaleh told Asharq Al-Awsat that this is why model- and vendor-neutral infrastructure is essential, along with the ability to operate across both cloud and on-premises environments. He also stressed the importance of dividing systems into distinct components so that the failure of one does not bring down the entire operation.

He summarized the relationship succinctly: "Local control without redundancy and alternatives is fragile, while redundancy without control leaves you exposed." In other words, intelligent national operations require both sovereignty that reduces external dependence and resilient system design that minimizes domestic points of failure.

The Skills That Matter After Computing Infrastructure Is Built

In recent years, many countries have focused on building data centers and expanding computing capacity. Abu-Ghazaleh argues, however, that leadership in artificial intelligence will not be determined by computing power alone, but by applied AI, meaning the integration of intelligence into real-world operations.

"Applied AI is not won in the laboratory," he said. "It is won inside the most demanding live operations."

In his view, Saudi Arabia holds several advantages, including major infrastructure across aviation, ports, energy, and logistics, the ability to move quickly when institutions are aligned, new projects into which intelligence can be embedded from the outset, and the capacity to invest at scale. Turning those advantages into measurable performance, however, requires three capabilities: a data foundation that transforms fragmented systems into a unified decision-making asset, engineers who understand both software and operational environments, and institutional leadership willing to redesign decision-making processes while maintaining governance, security, and auditability.

If these capabilities are in place, computing infrastructure becomes a productive investment. Without them, it risks becoming expensive but underutilized capacity. As Abu-Ghazaleh put it, shortcomings in these areas turn investment into "costly idle capacity."

The Next Measures of Success

Abu-Ghazaleh believes Saudi Arabia's success will be measured by its ability to move beyond building AI infrastructure and begin embedding artificial intelligence into national operations. The true indicators, he said, will be operational rather than experimental.

The first indicator is that AI becomes part of the daily operations of ports, airports, and energy infrastructure instead of remaining confined to pilot projects. "Ninety-five percent of AI never reaches production," he said. The real test is whether day-to-day deployment is reflected in measurable outcomes such as productivity, on-time performance, uptime, and cost.

The second indicator is sovereignty across data, computing infrastructure, and AI models. When critical systems operate using intelligence built on the Kingdom's own data and models, that intelligence becomes a strategic asset that grows with every decision rather than a service that can be priced, restricted, or switched off from abroad.

The third indicator is ensuring that expertise remains within the domestic market through Saudi engineers and accumulated applied experience gained from each successful deployment.

In this sense, the next phase is not simply about adding artificial intelligence to existing infrastructure. It is a test of whether the entire system can transform major physical assets into smarter, more intelligent operations.



Huawei Launches New Foldable Smartphone as Competition with Xiaomi, Apple Heats Up

The Huawei logo is seen in this illustration taken on January 29, 2025. (Reuters)
The Huawei logo is seen in this illustration taken on January 29, 2025. (Reuters)
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Huawei Launches New Foldable Smartphone as Competition with Xiaomi, Apple Heats Up

The Huawei logo is seen in this illustration taken on January 29, 2025. (Reuters)
The Huawei logo is seen in this illustration taken on January 29, 2025. (Reuters)

Huawei launched a new version of its flagship foldable smartphone on Monday as it seeks to defend its lead in the Chinese market for premium handsets against Apple and Xiaomi, both of which are also unveiling new products.

The new Mate XT2 folds out twice to open into a tablet-sized screen and ‌features Huawei's ‌new Kirin 9050 Pro chip.

Huawei ‌says ⁠the chip's design ⁠allows it to deliver more computing power while using less electricity, helping the company overcome US restrictions on access to advanced technology.

Xiaomi launches a rival foldable phone later on Monday, while Apple unveils its latest ⁠iPhone series on Wednesday, with expectations ‌high that it ‌too will be unveiling a foldable phone.

The Mate XT2 ‌features a redesigned folding mechanism, improved water ‌resistance as well as an optional screen that prevents people nearby from seeing what is displayed. It also has upgraded cameras and delivers ‌42% better overall performance than its predecessor, based on company tests.

Huawei, which ⁠does ⁠not sell in the US due to sanctions, leads China's smartphone market with a 22.6% share in the second quarter, ahead of Apple's 18.1%, according to consultancy IDC. Xiaomi has 12.4% of the market.

Huawei is even more dominant in folding phones, accounting for 68% of shipments in China in the second quarter, according to Smart Analytics Global, a US-based research company.


AI Data Centers Are Less Thirsty Now, Tech Giants Say

 A drone view shows construction underway on Microsoft's ATL11 data center in Union City, Georgia, US, September 1, 2026. (Reuters)
A drone view shows construction underway on Microsoft's ATL11 data center in Union City, Georgia, US, September 1, 2026. (Reuters)
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AI Data Centers Are Less Thirsty Now, Tech Giants Say

 A drone view shows construction underway on Microsoft's ATL11 data center in Union City, Georgia, US, September 1, 2026. (Reuters)
A drone view shows construction underway on Microsoft's ATL11 data center in Union City, Georgia, US, September 1, 2026. (Reuters)

Data centers are running into a wall of public anger in the United States over their thirst for water and power.

The tech giants spending billions of dollars on them say the water part, at least, is solvable.

Data centers are the warehouses full of computer servers that run the internet and increasingly artificial intelligence.

The computers get hot, and keeping them cool takes water.

American chip giant Nvidia said in a June report that it can eliminate water consumption almost entirely at some facilities when deploying DSX, its newest system for designing and managing AI data centers.

It's a bold claim, and one the industry is under mounting pressure to make good on.

In 2025, data centers consumed 222 billion liters (59 billion gallons) of water worldwide for cooling, according to consultancy Rystad Energy.

Without adaptive measures, the figure could nearly triple to 644 billion liters by 2030, Rystad estimates. Steps to limit the growth could keep it under double.

Nvidia's new method uses a closed-loop cooling system in which liquid flows directly through the servers, as close as possible to the chips, whose temperature can rise above 80C (176F).

The problem is that "there's a pretty direct trade-off between how much water is used and how much energy is used" for temperature control, said Andy Masley, an independent researcher who covers AI and data centers.

Cutting back on water use usually means more power as the liquid in those sealed pipes still has to be cooled down somehow, usually by blowing air over it -- and that takes electricity.

Nvidia gets around some of this by letting the liquid enter the servers warmer than usual, at 45C.

Most other closed-loop systems ran at about 32C in 2024, according to the Uptime Institute, which certifies data centers.

By starting with warmer water, Nvidia does not need to pump in cooled air year-round.

"Simple fans circulating the air" are often enough, though sometimes a mix of methods is needed, said Josh Parker, Nvidia's head of sustainability.

At sites in extreme climates, or during a heatwave, chill airflow or water evaporation is still necessary.

- Public relations -

Microsoft, Amazon Web Services (AWS) and Meta told AFP that they also use closed-loop systems, which they said involve no net water loss.

The two cloud computing giants, which have been expanding their already huge data center footprints, used more water overall between 2022 and 2025, but their water use efficiency improved by 25 percent at Microsoft and 37 percent at AWS, according to their most recent sustainability reports.

There is no industry-wide consistency, however, in how companies report data on so-called environmental, social and governance (ESG) efforts.

Elon Musk's SpaceX, now a major player in data centers after it acquired his artificial intelligence company xAI, has never published an ESG report.

In June, ratings agency MSCI gave SpaceX its lowest ESG score.

"Because water is generally much cheaper than electricity," companies have less incentive to cut water use on cost grounds alone, said Shaolei Ren, an engineering professor at the University of California, Riverside.

"There are incentives," Ren said, but they have more to do with public relations amid the growing backlash to data centers across the United States.

Another obstacle is that upgrading an older data center to newer, less thirsty technology is expensive.

That may matter less than it sounds.

Older data centers are smaller and less powerful than the enormous new ones being built now, so they need less cooling in the first place, said Minh K. Le, who leads data center and hydrogen research at Rystad.

And the water a data center uses directly is only part of the story.

Water is used to generate the electricity that powers the data center, and to manufacture its chips and servers.

In the United States, that hidden water use can be twice the amount a data center consumes on its own.


From Dance Floor to War: China Readies Humanoid Robots for Combat

A UBTech humanoid robot, Walker S, picks up an object operated by a staff member, during a demonstration simulating a factory's assembly line, at the robotics exhibition center Robot World, during an organized media tour to the Beijing Robotics Industrial Park, in Beijing Economic-Technological Development Area, also known as Beijing E-Town, in China May 16, 2025. (Reuters)
A UBTech humanoid robot, Walker S, picks up an object operated by a staff member, during a demonstration simulating a factory's assembly line, at the robotics exhibition center Robot World, during an organized media tour to the Beijing Robotics Industrial Park, in Beijing Economic-Technological Development Area, also known as Beijing E-Town, in China May 16, 2025. (Reuters)
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From Dance Floor to War: China Readies Humanoid Robots for Combat

A UBTech humanoid robot, Walker S, picks up an object operated by a staff member, during a demonstration simulating a factory's assembly line, at the robotics exhibition center Robot World, during an organized media tour to the Beijing Robotics Industrial Park, in Beijing Economic-Technological Development Area, also known as Beijing E-Town, in China May 16, 2025. (Reuters)
A UBTech humanoid robot, Walker S, picks up an object operated by a staff member, during a demonstration simulating a factory's assembly line, at the robotics exhibition center Robot World, during an organized media tour to the Beijing Robotics Industrial Park, in Beijing Economic-Technological Development Area, also known as Beijing E-Town, in China May 16, 2025. (Reuters)

At the World Humanoid Robot Games in China last month, robots jumped, boxed and danced. Some fleet-footed bots ran faster than Usain Bolt over 100 meters. Spectators cheered the machines’ improving capabilities and their meme-worthy stumbles.

Two days after the Games ended, the People's Liberation Army's official newspaper drew its own conclusions from the show. The PLA Daily called for researchers to accelerate the transfer of cutting-edge technologies from laboratories to military training grounds for robotic "combatants."

China's defense establishment is accelerating research into humanoids’ military uses and planning for their eventual wartime deployment, according to a Reuters review of more than 100 Chinese military procurement notices, academic studies, patents, official publications, government records and defense-company materials.

Military institutions are testing humanoids against battlefield requirements, seeking to acquire robots and technologies to train them, and studying how they might function alongside troops, the previously unreported records show. The work gained momentum in 2025 and 2026, focusing on robot perception, manipulation, and training data.

Chinese manufacturers accounted for about 95% of global humanoid shipments in 2025, according to BofA Global Research. That commercial dominance gives the PLA access to an expanding industry while developing its own military applications.

China’s robot defense research underscores how rapidly military technologies are evolving globally. In the Russia-Ukraine war, semiautonomous drones that use artificial intelligence for navigation and targeting have transformed reconnaissance and attack, while robots carry supplies and retrieve casualties. Reuters has previously documented the Chinese military’s efforts to learn from Europe’s deadliest conflict since World War II.

That evolution is driving worldwide military interest in autonomous systems.

"Going where we don’t want humans to go is one of the most compelling reasons to develop robots in the first place," said Dennis Hong, a professor of mechanical and aerospace engineering at UCLA. "If losing a robot means avoiding the loss of a human life, then the robot can become expendable."

China's defense ministry and the National University of Defense Technology (NUDT), the PLA’s premier research institution, ‌didn’t respond to requests ‌for comment about humanoid robots’ military applications.

Reuters found no evidence that China has deployed an armed humanoid with an operational PLA unit. The robots remain energy-intensive ‌and unreliable ⁠outside controlled demonstrations. Battlefield ⁠environments pose many variables and challenge robots’ abilities in unpredictable ways, said Aaron Johnson, a professor of mechanical engineering at Carnegie Mellon University.

URBAN ASSAULT FORCE

Already, China has a vision for humanoid robots in urban warfare.

Six "combat robots" – humanoids, robot dogs or unmanned vehicles – would be split up between two assault teams. Working with ground troops, the robots would clear an enemy-occupied building, floor-by-floor and room-by-room.

That scenario was described in an August 2025 paper by researchers at NUDT’s test center in Xi’an. The study modeled an urban assault force using equipment the authors projected could be available within five to 10 years. It didn’t specify the robots’ rules of engagement, the weapons they would carry, nor how they would handle civilian encounters.

Improvements in balance, perception and endurance could make humanoids useful in places including buildings, tunnels and ship interiors, said Juo-Min Chou, a researcher at Taiwan's Institute for National Defense and Security Research. "Their two hands and two feet could, in theory, combine mobility, climbing and manipulation," she said.

For simpler reconnaissance or logistics missions, however, quadruped, tracked or wheeled robots would generally be cheaper and easier to deploy at scale, Chou added.

Chinese military commentary envisions an expanding range of roles for humanoids. A July 2025 article in PLA Daily argued that humanoid ⁠missions could eventually evolve "from supporting combat toward primary combat" and discussed how robots might be authorized to fire on a living target that had been verified ‌by a human.

In December, the PLA Eastern Theater Command released an AI-generated montage that showed military robots, including humanoids and quadrupeds, overwhelming Taiwan's defenses in a hypothetical ‌future conflict.

China isn’t alone in exploring battlefield uses for humanoids. Last year, the US Army launched a competition to develop "militarized humanoid capabilities" that could eventually work alongside soldiers. The Army said potential roles included reconnaissance, security, obstacle clearing, hazardous-material operations and offensive ‌and defensive missions in urban terrain.

Up to 10 finalists were due to test their systems with US military experts this year, with as much as $1.25 million available for follow-on contracts.

The US robotics industry, however, trails ‌far behind China in developing two-legged and four-legged machines. Reuters reported last month that China’s Unitree robots – among the world’s leading producers of humanoids and quadrupeds – based designs for its best-selling robot dogs on innovations financed by the US military.

The Pentagon and the US Army didn’t comment for this story.

INFILTRATING ENEMY LINES

Chinese interest in humanoid robots’ military applications began to pick up in 2024. That year, NUDT and China’s Academy of Military Sciences hosted a defense-technology forum that included a session on military applications for humanoid systems, according to NUDT’s website. Neither institution responded to Reuters’ questions.

A year later, NUDT explicitly framed humanoid robots as battlefield tools. A university competition in June 2025 featured an event that simulated "infiltration behind enemy lines," requiring robots to enter an area, map it and locate targets, ‌according to its website. Another envisioned robots conducting identity checks, discipline inspections and security patrols at military bases.

The military-research university described the competition in part as a proving ground for humanoids to eventually "move toward the battlefield."

Procurement records around that time reflected that ultimate goal.

In May 2025, the PLA issued a tender to ⁠purchase a humanoid robot, including installation and technical training. Four months ⁠later, a procurement notice that listed an NUDT email as its contact address sought an "embodied humanoid robot intelligent perception and dexterous operation system."

The records contained few specifics. Reuters couldn’t determine whether the tenders were filled, and if so, which companies won or which robot models were supplied.

In June this year, the PLA budgeted about $300,000 for a system to collect and label camera, radar and motion data for humanoids, including information about terrain they could traverse, according to another military procurement document.

The specifications show Chinese military interest is extending from robot bodies into the perception, manipulation and training systems that defense scholars say are essential for humanoids to move beyond controlled demonstrations.

REMOTE OPERATION

By 2026, humanoid development had spread beyond military academia into China's defense industry.

The Fuxi robot made by Norinco, a state-owned defense conglomerate, is one example. Company materials published in August described the full-size humanoid as capable of sentry duty, all-weather reconnaissance, intelligent patrol and fulfilling dangerous roles.

Fuxi can be paired with Norinco’s teleoperation system, which allows a human operator to control a humanoid remotely, according to the company. Removing the need for a robot to make all decisions autonomously would address what many robotics experts say is the biggest challenge with humanoids.

Norinco didn’t respond to a request for comment.

Malcolm Davis, a senior analyst at the Australian Strategic Policy Institute, said he didn’t see humanoid robots as practical battlefield systems at present. "But in five to 10 years," he said, "they could very well be."

Even if remotely operated today, humanoid systems designed for autonomous deployment would eventually need to navigate ethical dilemmas. The laws of war require forces to distinguish combatants from civilians and to refrain from attacking wounded or surrendering fighters.

The International Committee of the Red Cross has cautioned that autonomous weapons may struggle to interpret signs of surrender reliably because such judgments can depend on context, conduct and intent.

The US military requires autonomous weapons to undergo legal review and realistic testing and for commanders and operators to exercise appropriate judgment over the use of force. China’s defense ministry said in March that AI-powered weapons should remain under human control.

Those concerns haven’t deterred China's exploration of humanoids’ military uses.

Wang Yonghua, a researcher at China’s Academy of Military Sciences, wrote in a November commentary that humanoids face unresolved problems in movement, perception and intelligence. Technical breakthroughs, lower manufacturing costs and industrial-scale production would be needed for humanoids to become widespread military systems.

If those conditions are met, Wang wrote, "humanoid robots will stream onto the battlefield."