Physical AI is rewriting the rules of war. Israel can’t afford to miss it

Warfare is undergoing a fundamental transformation, driven by the emergence of "physical AI" – intelligence embedded in machines that move, perceive, and act in the real world. This shift, exemplified by autonomous drones and ground robots making independent decisions on the battlefield, signifies a new era of conflict that national security strategists can no longer ignore.

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Physical AI isn’t chatbots or recommendation algorithms. It’s intelligence embedded in machines that move, perceive, and act in the real world.

Israel stands as a significant player in this evolving landscape, possessing a deep well of experience with autonomous systems. For years, the Israel Defense Forces (IDF) have operated advanced systems like Elbit's Hermes drones in contested airspace and Rafael's autonomous weapon stations along its borders. The targeting logic of the Iron Dome missile defense system, operating under extreme time constraints, is cited as an early form of physical AI that has already proven life-saving.

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The output isn’t a report or a prediction. It’s motion, force, and presence.

This operational experience has cultivated a generation of Israeli engineers with a unique understanding of real-world constraints. When these talents transition to the private sector, they bring invaluable expertise, fueling a pipeline of innovation. The war in Ukraine has further underscored the battlefield decisiveness of autonomous systems, with Ukraine's use of AI-assisted drone targeting demonstrating their impact even for smaller forces. Russia and Iran have rapidly adapted, integrating autonomous loitering munitions into their military doctrines.

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These aren’t demonstration projects sitting in a lab waiting for a defense ministry tender. They’ve been used. Tested under fire. Iterated in real conditions.

Israel's own experience on October 7 has intensified the urgency to rethink border security, autonomous alert systems, and human-machine teaming. The focus is no longer on whether autonomous systems matter, but on the speed, scale, and reliability with which they can be fielded. The global defense community, from Tel Aviv to Washington and Beijing, is grappling with how to rapidly integrate these technologies to maintain a strategic edge.

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The question being asked in Tel Aviv, Washington, and Beijing isn’t whether autonomous systems matter. It’s how fast you can field them, how many, and how reliably.