Two Ukrainian defense-tech firms, The Fourth Law and Odd Systems, have joined forces to mass-produce thermal imaging sensors in Europe and the US, The Fourth Law told Militarnyi. The goal is to wean Western militaries off foreign suppliers, chiefly China, for the core part of every thermal camera.

Amid Russia's daily attacks, Ukrainian drone makers have been shifting production to allied countries. Linza and Zoom drones are now built in Germany, and another top manufacturer has taken its technology to Canada and Finland. Sensor plants would move a core component west, not just finished drones.

A Western answer to Chinese sensors

The project, called Project Foundation, will build long-wave infrared sensors, known as microbolometers. These chips register heat, so a camera can pick out a person or vehicle at night or through smoke. The aim, The Fourth Law said, is to "ensure the sovereignty of Western countries in the field of thermal imaging technology."

Plants in Europe and the US from 2027

The project will run two sites, First Foundation in Europe and Second Foundation in the US, from a headquarters in Eindhoven, a Dutch semiconductor hub. Mass production is due to start in 2027. Within three years, the partners want to quadruple Europe's output of these sensors and double America's.

Why Europe's supply isn't enough

Ukraine's front line burns through sensors faster than Europe can make them. "Europe currently produces less than 500,000 such sensors per year, while Ukraine consumes this amount in about five months," Odd Systems co-founder Yaroslav Azhniuk said in February, when he first announced plans for a plant able to make one million sensors a year. European sensors cost about five times as much as Chinese ones and are hard to buy at all, because Europeans need them too, he added.

Factories working for Ukraine abroad have already become sabotage targets. In March, an arson attack in Pardubice, Czechia, destroyed nearly all the production capacity of a plant making drones and thermal sights for Ukraine's army. Czech investigators are looking into a possible Russian trail behind the attack.

Ukraine's air defenders now have purpose-built interceptors for Russia's jet-powered attack drones—weapons whose speed and altitude make them difficult for conventional defenses to catch, Militarnyi reported. A crew from the 1020th Anti-Aircraft Missile and Artillery Regiment downed a Geran-5 over Chernihiv Oblast with a newly delivered interceptor, according to the Serhiy Prytula Foundation.

Russia's long-range drone and missile attacks have become central to its effort to wear down Ukraine's air defenses and grid before winter, and the war in the sky now turns on which side scales its answer faster.

The Chernihiv intercept

The crew, callsign Yastrub (Hawk), made its first successful engagement with the new interceptor, hitting the jet drone at 425 km/h and above 3 km, the foundation said, releasing footage of the strike. The Prytula Foundation supplied the interceptors and said it has contracted several manufacturers to counter the jet threat.

"Our task is to scale this up and strengthen units," it said.

Why it kept slipping through

Russia first used the Geran-5 in January 2026. HUR's own specifications put its warhead at 90 kg, cruise speed at 450–600 km/h, and range at 950 km, with a ceiling of 6 km. That mix of jet speed and high altitude kept it clear of machine guns, shoulder-fired missiles, and the cheap interceptors built to swat slower piston-engine Shaheds.

Ukraine's military intelligence estimates Russian plants now turn out around 3,000 jet-powered Geran-4 and Geran-5 drones a month, according to HUR. A monitoring Telegram channel, Polkovnyk HSh, reports a newer variant that steers by ground imagery instead of satellites, which would blunt jamming—though HUR has not confirmed it and lists no such system among the drone's components. Separately, Russia moved the jet engine inside the fuselage, a change aimed at more speed and range.

Explore further

After Russia hits Kyiv’s Academy of Sciences with jet-powered drone, the Kremlin says Ukraine must “pay a price”

Where the fight stands

Ukraine intercepts about 55% of Russia's jet drones, against more than 90% of the older models, President Volodymyr Zelenskyy said on 26 September. Since the start of September, Russia had launched more than 2,730 jet drones, and Ukraine had downed or suppressed more than 1,500, he added. Zelenskyy also said Russia plans to spend $12 billion in 2027 on jet drones and loitering munitions alone. Ukraine already has several interceptor prototypes in combat use, and the 1020th crew's kill is one of several jet Geran intercepts Ukrainian units and drone makers have logged this month.