NATO's top commander sets out a 'block, blunt, break' theory of victory, with autonomous systems and affordable mass in the mix

NATO's Supreme Allied Commander Europe, US Air Force Gen. Alexus Grynkewich, publicly set out what he calls his "theory of victory" at the Warsaw Security Forum on Monday 12 October 2026. In his words, as reported by Balkan Insight and heard on the forum's livestream: "My theory of victory is simple: we will block the initial attack. If the attack persists, we will blunt it and prevent enemy advance. And if required, we will break the enemy's forces and the operational warfighting system that is arrayed against us."

This piece rests on five same-day reports that quote his delivered remarks (Stars and Stripes, Breaking Defense, Balkan Insight, Euractiv via Eurasia Review, and Defence Industry Europe) and on the livestream of the session. We have not found an official transcript: NATO's main news pages carried none that we could find, and we could not read SHAPE's website. Where a phrase below comes only from the livestream, we say so; those words are taken from the stream's automatic captions, which can mishear.

What he said

• Not a plan, he said. Euractiv and Defence Industry Europe both report that he said it is not a military plan; Defence Industry Europe adds that he described it as a shared vision. On the livestream he says some had called it a plan, but it is not, "at least not in the military sense of the word". According to Stars and Stripes, a classified version was finalised about three months ago.
• Block. Stars and Stripes reports that ground forces would move to stop an invasion at the point of attack, while air and naval forces, supported by space and cyber, sought control of the battlefield.
• Blunt. On the livestream he lists "advanced sensors", "autonomous systems" and multi-domain forces as the means of denying an attacker momentum. Breaking Defense quotes him on the "synchronized employment of multi-domain effects down to the tactical level" to "overwhelm enemy formations in contact".
• Break. "Should the adversary choose to press the attack or commit his reserves, we will break the warfighting system engaged against us," he said, according to Stars and Stripes. "This includes not just the attacking force itself, but anything and everything that supports, sustains or controls that force."
• Precision plus mass. "To do this, we will layer high-end and highly effective precision munitions with an overpowering mass of affordable and scalable systems," he said, as quoted by Defence Industry Europe.
• Limits. "...we are not seeking to impose a strategic defeat on our adversary. Nor do we need to do so," Stars and Stripes quotes him as saying. He also said: "I do not assess that conflict is imminent or inevitable. It isn't." But, per Breaking Defense: "If attacked, we are ready to fight tonight."

The technology in it

Three passages on the livestream speak to sensing, data and autonomy:

• Early in the speech he says NATO turns large volumes of intelligence data into insight "using advanced algorithms". Defence Industry Europe paraphrases this as advanced algorithms helping NATO detect threats and position forces early.
• In the blunt phase he names "autonomous systems" alongside sensors and multi-domain forces. Stars and Stripes' summary renders this as "advanced sensors, drones and coordinated attacks"; the word on the livestream is "autonomous systems", not drones.
• Among investment priorities he lists long-range precision strike, sensor networks and "a warfighting cloud", which Defence Industry Europe also reports.

Drones came up in the question-and-answer session. Asked what NATO had learned from Ukraine, he says on the livestream that "affordable mass" is one area that would be different, pointing to "a large number of drones, both short range and longer range", and adds that electronic warfare is also a feature of the modern battlefield.

The "AI" framing

Balkan Insight's coverage gave artificial intelligence a prominent place. Balkan Insight's write-up says the strategy puts "cheap drones, AI and rapid military strikes at the heart of NATO's response to any Russian attack", and describes ground troops "backed by low-cost drones, minimally crewed systems and AI-assisted targeting". In the livestream's automatic captions of his remarks, the words "AI" and "artificial intelligence" do not appear; his terms were "advanced algorithms" and "autonomous systems". Balkan Insight does not say where its AI description comes from, and we have not seen the underlying concept, which he says exists in classified form.

Why it matters

On our reading, the speech is notable less for any single technology than for how it is arranged: autonomy, sensing and data processing sit inside a doctrine whose stated aim is to stop an attack, not to defeat Russia strategically, and cheap, numerous systems are paired with expensive precision weapons rather than replacing them. In the Q&A he describes this as a high-low mix and says allies need to invest in the lower-end capabilities as well as the high-end ones, as heard on the livestream.

On our reading, for European militaries, including the UK's as one of the 32 allies, that points demand towards affordable uncrewed systems, sensor networks and the data infrastructure he calls a warfighting cloud. We have not found a published text, and none of the reports or the livestream sets out in any detail how autonomy is meant to be used, or under what human control. Recent UK steps in the same direction include the Royal Navy's account of leading anti-submarine scenarios at REPMUS, which it describes as a NATO exercise testing uncrewed systems, and the MOD's offer of access to Ukraine's battlefield-data platform to up to 12 companies to build AI for drone swarms.