Perennial Autonomy
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Last reviewed
Jun 3, 2026
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v1 · 1,524 words
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Perennial Autonomy is an American defense technology company that builds AI-enabled counter-drone systems, including interceptor drones designed to knock incoming attack drones out of the sky at a small fraction of the cost of a guided missile. The company grew out of a venture that former Google chief executive Eric Schmidt launched quietly in 2023, and it operates as part of a loosely connected family of firms that has gone by several names. In May 2026 it drew wide attention when the U.S. Department of Defense awarded it a counter-unmanned aerial systems (C-UAS) contract worth up to $500 million, one of the largest single counter-drone awards the Pentagon has ever made to a company that is not an established prime contractor. [1][2][3]
Its flagship product, the Merops interceptor, had already been proven on the battlefield in Ukraine, where it has been credited with downing more than 4,000 Russian one-way attack drones since mid-2024. That track record, and the roughly $15,000 unit cost the company cites, sit at the center of a broader shift in U.S. air-defense thinking toward cheap, expendable interceptors rather than million-dollar missiles. [3][4]
The company traces back to meetings Schmidt held with Ukrainian officials in 2022, after Russia's full-scale invasion. He initially set out to build attack drones, but his Ukrainian counterparts pushed him toward a more urgent problem: stopping the waves of Iranian-designed Shahed drones that Russia was launching at Ukrainian cities and infrastructure. [4][5]
The venture has been unusually hard to pin down by name, partly by design. Schmidt first registered it around 2023 as White Stork. After Forbes reported on the secretive effort in early 2024, the operation rebranded to Project Eagle in February 2024. It took the name Perennial Autonomy in 2026; a NATO official confirmed the change in November 2025. Reporting indicates that Project Eagle functioned less as a single company than as an initiative operating through a network of related firms, with Perennial Autonomy (also reported under the name Swift Beat) sitting alongside entities such as Aurelian Industries and Volya Robotics, and the Merops product itself registered in 2023 by former SpaceX engineers. The structure appears to have been arranged partly to keep ownership and activity out of public view while the systems were tested in a live war. [4][5][6]
Perennial Autonomy is based in California and has assembled a technical team drawing on engineers from Apple, SpaceX, and Google, along with Will Roper, the former head of Air Force acquisition who is widely credited with pushing the service toward faster, software-driven procurement. The company has framed itself around iterating hardware quickly in response to battlefield feedback rather than running multiyear development programs. [1][3]
Perennial Autonomy's catalog centers on small, mass-producible drones built to detect, track, and physically destroy hostile aircraft. The systems lean on computer vision, radio-frequency detection, and jam-resistant communications, with onboard autonomy meant to keep working even when an adversary is trying to sever the link to a human operator. [1][2]
| System | Type | Role |
|---|---|---|
| Merops | Fixed-wing interceptor | Truck-launchable drone that chases down and rams incoming one-way attack drones |
| Bumblebee | Quadcopter interceptor | First-person-view rotorcraft for tracking and destroying small drones; V1 and V2 variants |
| Hornet | Strike drone | Pneumatically launched, AI-enabled mid-range strike system |
The Merops is the system that made the company's reputation. It launches from a portable, truck-mounted launcher, climbs to intercept speed, and uses a mix of radar, RF, and electro-optical sensors with AI-assisted guidance to home in on a target and collide with it. Sources describe a launch speed in the range of 175 mph and an engagement range of roughly 3 to 12 miles. By using a cheap airframe as the weapon itself, the Merops avoids the cost of a dedicated guided missile. [3][7]
The Bumblebee is a semi-autonomous quadcopter built for hit-to-kill interception of small drones at close range. Ukraine's Unmanned Systems Forces received tens of thousands of Bumblebee V1 units, and a follow-on contract for the improved V2 was awarded on January 30, 2026, with deliveries to a U.S. military task force beginning in March. Notably, the company has said it does not support fully autonomous target selection or engagement: the AI identifies and suggests targets, but a human operator makes the decision to strike. That position matters in a field where the line between machine-suggested and machine-decided lethal action is heavily scrutinized. [8]
On May 19, 2026, Joint Interagency Task Force 401 (JIATF-401), the Defense Department organization charged with researching, testing, and fielding counter-drone technology, awarded Perennial Autonomy a three-year indefinite-delivery, indefinite-quantity (IDIQ) contract with a ceiling of $500 million. An IDIQ arrangement does not commit the government to buying a fixed quantity up front; instead it sets a maximum value and lets the Pentagon place orders as needs arise. Coverage described it as the largest single counter-drone contract the department had issued, and a striking one for going to a company outside the traditional defense establishment. [1][2][3]
The award covers the Merops, Bumblebee, and Hornet systems, all of which were already in use by U.S. forces, including units under U.S. Central Command. Army Brig. Gen. Matt Ross, associated with the task force, framed the purchase around fielding state-of-the-art counter-UAS capability to keep troops effective against modern drone threats. The deal followed a smaller $5.2 million JIATF-401 agreement in January 2026 for the Bumblebee V2, suggesting the larger contract built on systems the government had already begun buying and assessing. [1][8]
What makes Perennial Autonomy notable beyond the dollar figure is the doctrine it represents. For years, intercepting a drone often meant firing an air-defense missile that cost far more than the thing it was destroying, an exchange that any well-resourced adversary could exploit by simply launching more cheap drones. The Merops inverts that math. At roughly $15,000 per unit, it is cheaper than the $30,000 to $50,000 commonly cited to build a Shahed, and it is orders of magnitude cheaper than the interceptor missiles, some costing more than $1 million per shot, that U.S. forces fired during the opening week of the 2025 conflict with Iran. [3][4]
Army Secretary Daniel Driscoll told lawmakers that the service had bought 13,000 Merops interceptors in the early days of that conflict, at about $15,000 each, and he described the broader fight as a war of attrition in which cost per intercept is decisive. A Ukrainian officer quoted in coverage of the deal put the logic plainly: there is little point in shooting down every drone if each interceptor costs more than the target. The contract is one piece of a wider Pentagon turn toward expendable, mass-produced drones, an approach also reflected in the department's late-2025 push to buy small attack drones in very large numbers. [3][4]
Ukraine has served as both proving ground and primary early customer. The Merops has been used there since 2024 against incoming Shaheds, and the Bumblebee line has been delivered in large quantities to Ukrainian forces. Western use has since broadened: reporting points to Merops units positioned in Europe, including with U.S. forces in Germany and procurement interest from NATO members such as Poland, Romania, and Lithuania. To expand output, the company partnered with Twentyfour Industries, a Munich-based firm, to manufacture the Merops in Germany. [4][5][7]
Perennial Autonomy is a clear example of how the war in Ukraine has reshaped Western defense procurement, with battlefield performance, rather than a paper requirement, driving a major U.S. contract. The company also illustrates the growing role of Silicon Valley money and talent in weapons development, with Schmidt's capital and a team of former big-tech engineers building hardware that is now in the hands of multiple militaries. [4][5]
Several things remain murky. The company's shifting names and layered corporate structure make its exact ownership and finances hard to trace from public records, and intercept figures such as the 4,000-drone claim come largely from the company and allied officials rather than independent audits. How a startup scales from wartime improvisation to delivering reliably against a half-billion-dollar contract, while holding to its stated limits on autonomous lethal action, will be the real test of whether the early numbers hold up. [1][4][8]