The a16z Podcast
The a16z Podcast

How AI Is Changing Warfare with Brian Schimpf, CEO of Anduril

How is AI reshaping modern warfare? Speaking with a16z Growth General Partner David George, Anduril cofounder and CEO Brian Schimpf discusses how AI helps humans make better strategic decisions by sorting through the enormous amount of data collected from modern battlefields. Schimpf also discusses

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a16z HostBrian Schimpf Guest

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Episode Summary

Executive Summary: Anduril CEO Brian Schimpf argues that AI and autonomy are transforming defense by helping humans process overwhelming sensor data, automate missions, and improve deterrence without removing human accountability. He explains how Anduril grew by targeting urgent, technically tractable problems, navigating government procurement, and leveraging commercial tech shifts to disrupt a slow, consolidated defense industry.

Main Topics: Anduril’s mission and origin (Priority: 5/5): Schimpf describes Anduril as a next-generation defense company founded in 2017 to build software and autonomous systems for national security, centered on its Lattice platform and rapid product development. AI, autonomy, and the future of warfare (Priority: 5/5): The conversation focuses on AI as human augmentation: filtering sensor overload, speeding targeting and assessment, and enabling autonomous systems that can operate at scale while keeping humans accountable for lethal decisions. Border security as the first product (Priority: 4/5): Anduril’s first product, Sentry, used cameras and radar for border surveillance and served as proof that urgent problems with real technical solutions can move from prototype to deployment quickly. Defense procurement and incentives (Priority: 5/5): Schimpf critiques cost-plus contracting, bureaucratic friction, and over-layered approval processes that reward delay and complexity rather than speed, reliability, and accountability. U.S. vs. China and the pace of iteration (Priority: 5/5): He argues the biggest strategic gap is iteration speed: China tests and learns much faster in areas like hypersonics, while the U.S. defense system is slowed by expensive, infrequent testing and long acquisition cycles. Commercial technology reshaping defense (Priority: 4/5): The guests note that modern defense increasingly relies on commercial innovations in AI, 5G, sensors, and manufacturing, enabling lower-cost, faster-to-field systems that were previously government-only. Capital, talent, and the rise of defense startups (Priority: 4/5): Schimpf explains how defense startups went from taboo to mainstream as major VC firms normalized the category, Ukraine heightened urgency, and engineers/veterans were drawn to hard problems with real-world impact.

Key Arguments: AI will primarily change warfare by helping humans sift, synthesize, and act on massive sensor inputs rather than by creating fully autonomous decision-makers. Autonomy lets militaries scale operations by sending systems like drone teams to execute missions with less manual control and greater resilience to jamming or losses. It is unethical not to apply modern technologies to defense problems when they can reduce risk to troops and improve outcomes. The U.S. defense procurement model, especially cost-plus contracting, creates poor incentives that encourage cost growth, slowness, and complexity. The greatest strategic danger for the U.S. is not just capability gaps but a slower pace of iteration than adversaries such as China. Defense should increasingly use commercial supply chains and off-the-shelf components to reduce cost and lead times. Startup success in defense depends on finding early adopters, building trust, and understanding government sales and procurement dynamics, not just having good technology. A more empowered, accountable acquisition structure could dramatically improve outcomes by reducing the number of people whose job is to say no.

Data Points: Defense industry size: nearly $1 trillion - Described as the size of the American defense industry Share of global military spending: about 40% - U.S. defense industry’s scale relative to global military spending Large defense primes: shrunk from over 50 to less than 10 - Consolidation of major defense contractors over decades Anduril founding year: 2017 - Company origin Anduril operating history: about seven years - Time since founding at the time of the interview Sentry prototype timeline: about 3 months - Time to get the first border-security prototype up Sentry pilot timeline: about 6 months - Time to move from prototype to pilot Sentry full-scale timeline: about 2.5 years - Time to reach full scale deployment Defense budget share for their capabilities: 0.1% to 0.2% - Estimated current spend on the kinds of capabilities Anduril works on Potential target spend: 2% - Schimpf’s illustrative scale for meaningful redirection of resources New missile development timeline: about 12 years - Concept to fielding for a new missile Columbia-class submarine lifetime: 2035 to 2085 - Service entry and expected life span of the class Hypersonic test cadence: China: hundreds of tests a year - Compared with U.S. testing cadence Hypersonic test cadence: U.S.: about four tests a year - Illustrating the U.S. iteration gap U.S. munitions stockpile endurance: about eight days - Common wargame result for key munitions in high-intensity conflict Starliner comparison: about one-third the money - SpaceX reportedly used a third of Boeing’s funding for Starliner Department process burden: 10 times as many people who say no - Schimpf’s characterization of Pentagon bureaucracy versus empowered operators

Pivotal Quotes: "It is unethical to not apply these technologies to these problems." — Brian Schimpf: On why AI and autonomy should be used in defense responsibly rather than avoided "Being able to pull out that signal from just this overwhelming amount of information that exists." — Brian Schimpf: On the core AI challenge in modern warfare: making sense of massive sensor data "The single best stat for this is they are running hundreds of tests a year of hypersonic weapons. The U.S. is running, like, four." — Brian Schimpf: On the strategic importance of iteration speed in competition with China

Implications: Defense will reward companies that combine commercial tech, fast iteration, and deployable autonomy. For governments, the big challenge is reforming procurement and empowering buyers; for startups, the opportunity is huge if they can solve urgent problems quickly and credibly.

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About The a16z Podcast

The a16z Podcast discusses tech and culture trends, news, and the future – especially as ‘software eats the world’. It features industry experts, business leaders, and other interesting thinkers and voices from around the world. This podcast is produced by Andreessen Horowitz (aka “a16z”), a Silicon Valley-based venture capital firm. Multiple episodes are released every week; visit a16z.com for more details and to sign up for our newsletters and other content as well!

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