Scout AI raises $100M to build a foundation model for autonomous warfare
What's the deal? Scout AI, a Sunnyvale-based defence technology startup, has raised $100M in a Series A round co-led by Align VenturesDealroom has a profile for this one. Try Dealroom → and Draper Associates — what it claims is the largest defence-tech Series A in US history.
The round follows a $15M seed round closed in January 2025. The company was founded in 2024 by Coby AdcockDealroom has a profile for this one. Try Dealroom →, a board member of humanoid robotics company Figure AIDealroom has a profile for this one. Try Dealroom →, and Collin OtisDealroom has a profile for this one. Try Dealroom →, formerly of autonomous trucking company Kodiak.
Scout is building Fury, a foundation AI model designed to command and coordinate large fleets of unmanned military systems — drones, autonomous ground vehicles, and other assets — across air, land, sea, and space. Its first commercial product, Ox, is a command-and-control software platform that lets individual soldiers direct multiple autonomous systems using prompt-like instructions.
The company has secured $11M in contracts with the US Department of DefenseDealroom has a profile for this one. Try Dealroom →, including with DARPADealroom has a profile for this one. Try Dealroom → and the Army Applications LaboratoryDealroom has a profile for this one. Try Dealroom →, and its technology is being tested by the US ArmyDealroom has a profile for this one. Try Dealroom →'s 1st Cavalry Division at Fort Hood in Texas ahead of its next deployment in 2027.
Why now? The war in Ukraine has made drone warfare a defining feature of modern conflict, and militaries worldwide are accelerating investment in autonomous systems. The US military is explicitly seeking to scale unmanned capabilities — but scaling requires AI that can orchestrate large fleets without proportional increases in human operators. Scout's thesis is that foundation models, trained on real-world military data, can provide the intelligence layer the existing fleet lacks.
The company is also moving into a gap left by reluctance among major AI labs to build tools for autonomous weapons. Google reportedly withdrew from a Pentagon contest to develop autonomous drone swarm control systems. Anthropic has clashed with the Department of Defense over its terms of service. Scout is explicitly positioning itself as the company willing to go where others won't.
What could go wrong? Autonomous weapons systems are one of the most ethically and politically contested areas of AI development. Questions about accountability, targeting errors, and the lowering of barriers to lethal force are unresolved — and regulatory or political backlash could constrain what Scout's technology is permitted to do, particularly in export markets.
The technical challenges are also significant. Vision Language Action models, the underlying technology Scout uses, have not yet been deployed in any operational setting by any company. Fury is being trained on a relatively limited real-world data set, and the gap between performing well on a military training range and performing reliably in an unpredictable combat zone is enormous.
The signal: Scout's raise is the clearest signal yet that defence AI is becoming a serious venture category — not just a niche for specialist funds, but a domain attracting mainstream Silicon Valley capital. The company's framing — a "frontier lab for war" that builds foundation models for defence the way AnthropicDealroom has a profile for this one. Try Dealroom → or OpenAI build them for general intelligence — reflects a broader ambition to apply the same scaling logic to military AI.
The political climate in Washington is also broadly favourable. The TrumpDealroom has a profile for this one. Try Dealroom → administration's push for military modernisation and AI investment has created a receptive procurement environment for companies like Scout, which is betting that the Pentagon will be one of the largest and fastest-scaling customers for autonomous AI in the world.
Sources:
PR Newswire
TechCrunch
Pulse2
The AI Insider
AI Business
CityBiz
Founders Today
Image credit:
Scout AI
J.V.
