Stealth

Shield AI revealed a revised planform configuration and new details about its extremely ambitious X-BAT jet-powered autonomous stealth ‘fighter’ drone at April’s Sea-Air-Space 2026 convention, as detailed by TWZ. At the event, I was able to speak at length with Armor Harris, the chief designer of X-BAT, who was keen to discuss the status of the project. You can read TWZ’s original deep dive exclusive interview with Harris that was published when X-BAT first emerged from the shadows last October here.

The tail-sitting X-BAT, designed to take off vertically and land the same way, is planned to start vertical takeoff and landing (VTOL) testing before the end of this year. Harris explained how it is designed to fly combat missions under the control of the company’s Hivemind artificial intelligence “pilot” and how Shield AI has designed-in payload bays that are roughly the same size as those found on the F-35, which will enable it to carry many of the same weapons as the stealthy crewed fighter.

The X-BAT concept is aimed to disrupt not just the budding advanced autonomous drone marketplace, but parts of the fighter market too. So much hangs on the VTOL element that the airframe is designed around, so to say that a lot is riding on those tests is an understatement.

Here is the full interview from the show floor at Sea-Air-Space:

Meet The Man Behind The X-BAT Autonomous VTOL Fighter Drone

Satellite imagery has emerged showing China’s two massive stealthy flying-wing high-altitude, long-endurance (HALE) unmanned aircraft at its secretive test base near Malan. TWZ first identified both of the previously unseen aircraft last year in Planet Labs archived imagery of the airfield, which is known to be on the leading edge of the PLA’s unmanned combat aircraft development efforts. However, this is the first time both have been captured outside their hangars simultaneously, or on the main apron at all. Overall, the image, dated March 26th, 2026, underscores the major uptick of very advanced drone testing activity at the installation.

The flying wing with the longest wingspan (red arrow in the image at the top of the article), which some have dubbed “WZ-X,” and what we refer to as “The Monster of Malan,” is parked on the main apron next to the runway. The very large flying wing has a span of approximately 173 feet — roughly the width of a B-2 Spirit stealth bomber. You can read more about this impressive aircraft in our previous coverage here and here. Other details about its true designation or its manufacturer remain unknown.

The second large flying wing (green arrow) is seen in the image sitting outside a hangar that is part of the sprawling new high-security facility on the opposite side of the complex. It features a ‘cranked kite’ planform with a wingspan of approximately 137 feet, although it would appear to have a significantly higher gross weight and likely lower operating ceiling than its wider stablemate. Based on our previous analysis, this variant is suited for the intelligence, surveillance, and reconnaissance (ISR) role, but could also work as a supersized unmanned combat air vehicle (UCAV) capable of performing very long-range heavy strike missions.

Both of these aircraft appear to have been flying now for a number of months. You can read about this here and here.

There is also what appears to be a stealth fighter-like drone (orange arrow) and a Xi’an Y-20 transport plane on the main apron in the image.

China has shown off a very large number of fighter-drone concepts, very loosely similar to the U.S. Collaborative Combat Aircraft initiative, in recent years. A Chinese military parade in 2025 was really Beijing’s major public thrust into this area of advanced fighter-like drone development. Since then, testing of at least one configuration has been ramped up considerably.

Just reviewing Planet Labs archived images of Malan in recent months shows the aircraft configuration seen above to be very active at the base. This relatively large unmanned ‘fighter’, analogous to a manned light-to-medium weight fighter in size, is a tailless design that features a very similar planform as the J-XDS 6th generation manned fighter. It also appears similar in shape to another CCA-like aircraft that has been photographed flying.

One drone shown off during China’s big military parade looks very similar to it, in particular. But regardless, this general design appears to be a focus of testing at the base.

Other mysterious aircraft have appeared at the installation as well, which is clearly set up specifically to run many programs within its high-security confines at any given time.

Beijing is actively pursuing a range of flying-wing drones of various sizes, including large HALE drones, designed to perform a diverse set of missions, including ISR and strike. For many years, TWZ has assessed that this was an area of the Chinese aviation industry most likely to see an explosion of investment. The WZ-X is still the largest Chinese design in terms of wingspan that we have seen in this category to date. The cranked-kite design is certainly the heaviest.

This new look at China’s two large flying wing combat drones comes as we got our first good look at America’s own RQ-180 HALE stealth drone, which has been flying for some time and is now being used operationally. It also comes as China is rushing ahead on all fronts with its next generation air combat ecosystem, and making impressively quick progress to show for its efforts. Still, a formidable looking aircraft doesn’t mean it can fight as impressively as part of a joint force as it looks, or survive against enemy air defenses. Regardless, China is clearly betting substantially on advanced and large unmanned flying wing designs.

Contact the author: ian.ellis-jones@teamrecurrent.io

Driven by a race to get ahead of quickly evolving enemy capabilities, the U.S. Navy is now aiming to enter the next step of contracting for its 6th-generation crewed fighter – known as F/A-XX – by August. Despite intervention from Congress, the next-generation carrier-based fighter has remained in limbo since the Pentagon moved to effectively shelve the program last year.

That’s according to Chief of Naval Operations (CNO) Adm. Daryl Caudle, who spoke with reporters Monday at the Sea-Air-Space 2026 exposition near Washington, D.C. In response to a question from TWZ, Caudle acknowledged the uncertainty that has kept F/A-XX in a holding pattern, even as the Air Force’s future fighter, dubbed the F-47, has forged ahead. The current competitors for the F/A-XX are Boeing, which is also the F-47’s prime contractor, and Northrop Grumman.

“One of the challenges we’re seeing is, not only [are] our peer competitors improving their capability for anti-air, either air-to-air or surface-to-air, but the lower cost of entry of very capable weapons is also making more players on the field in which that level of stealth and technology is required,” Caudle, the Navy’s top officer, said. “So this is not about the need for a peer adversary. This is just having an aircraft that can operate with a level of uncertainty and with the acceptable level of risk.”

This is in line with arguments Caudle made in favor of moving ahead of F/A-XX in January, where he cited growing threats posed by smaller nation-state adversaries, including Iran, as well as non-state actors.

Today, Caudle again emphasized that he nevertheless had been “very vocal” on the need for a carrier-based next-generation fighter, and had expressed “many times” to Deputy Secretary of War Steve Feinberg that the service had to secure the aircraft. It’s important, Caudle said, for both the future carrier air wing and collaboration and planning with the MQ-25 Stingray, the Boeing-made carrier refueling drone set to reach initial operational capability later this year.

“It ties to our MQ-25 for stealth refueling. It ties to our reach. It ties to the work we’re doing for making the carrier air wing something that remains very effective into the future based on the range in which you can operate safely,” Caudle said. “So the need’s clearly there.”

MQ-25A Stingray first taxi test

While it was recently reported that the Navy, bolstered by funding from Congress for the new F/A-XX, planned to award a contract for the program by year end, Caudle said August was now the likely timeframe.

As noted, the Pentagon had moved to essentially shelve F/A-XX in its Fiscal Year 2026 budget request, with the Navy only requesting a relatively meager $74 million for the program. U.S. officials said at the time this decision had been driven largely by concerns about the ability of the U.S. industrial base to support work on two sixth-generation fighters, the other being the F-47, simultaneously.

Congress subsequently interceded, appropriating $1.69 billion for F/A-XX through a combination of regular spending bills and the One Big Beautiful Bill Act. From a budgetary perspective, the Navy’s next-generation fighter program remains well behind the F-47, which has already received billions in funding and could be in line to get approximately $5 billion more in Fiscal Year 2027. The Navy only appears to be requesting an additional $140 million for its new carrier-based combat jet in the $1.5 trillion proposed defense budget for the next fiscal cycle.

“We’ve got a lot of airframes out there. We’ve got an F-35 program. We’ve got a F-47 program. You know, we’re still building the [F/A-18 Super Hornet] … there’s a lot of airplanes being built,” Adm. Caudle said today. “The Air Force has got a lot of demand on the system. The Navy’s got a lot of demand … One of the contractors who would make this plane for us is in a place where they really can’t deliver in the timeframe we need it. So there was, you know, a check twice, cut once, kind of mentality here on this decision. And now there, I think we’re all on the same page on the reason why the hard look needed to be done. I’m good with it.”

As noted, Boeing and Northrop Grumman are in competition to produce the F/A-XX, a program that first took shape as a Navy request for information in 2012. An earlier down-select reportedly eliminated Lockheed Martin in March 2025. Last August, Northrop Grumman released a rendering of its concept for the aircraft, showing a streamlined nose and landing gear on the front of a carrier with the tagline, “Project Power Anywhere.” Boeing’s concept, released the same month, drew visual comparisons to its F-47 Next-Generation Air Dominance fighter for the Air Force.

Citing classification, Adm. Caudle said today he couldn’t provide any information on design or payload details that give the Navy confidence in pursuing F/A-XX despite the adversary threats he mentioned. However, he suggested speed was increasingly essential to having a chance at maintaining overmatch.

“We monitor very closely, red-team that very hard, and assess that threat with a predicted trajectory of whether or not the existing designs we’ve seen will still overmatch that,” he said. “So I think we’re okay there, but we do know that our existing airframes could become vulnerable to some of those threats by the time [it’s fielded] … because it takes time to deliver that, that our existing airframes could be vulnerable to some of those threats, and we want to make sure the air wing of the future can still participate.”

Despite Caudle’s comments today, it should be remembered that this is not the first time that major progress on the Navy’s next-gen fighter has supposedly been imminent. Last October, Reuters reported the program had been greenlighted by Secretary of War Pete Hegseth, with a contract expected to follow in short order. 

Aside from funding moves from Congress to ensure the survival of the F/A-XX program, no public steps have been taken to advance the program since.

Contact the editor: Tyler@twz.com