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Are Tariffs Fueling the AI Race? | Deep Dives with a16z

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Science & Technology5 min read37 min video
Mar 18, 2026|157 views|4|2
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TL;DR

AI race hinges on superior models, market share, and secure supply chains, with tariffs rebalancing trade for national security.

Key Insights

1

The AI revolution has intensified a two-front geopolitical technology war, with hardware and software being critical battlegrounds.

2

Winning the AI race requires three conditions: superior AI innovation, dominant market share for AI applications, and secure, reliable supply chains.

3

Tariffs are viewed as a recalibration of economic policy to align with national security imperatives, aiming to correct long-term trade deficits and encourage domestic manufacturing.

4

Reindustrialization in the U.S. is driven by government policies like tariffs, deregulation, energy abundance, and tax incentives, creating a more favorable environment for domestic production.

5

The U.S. aims to foster strong alliances and partnerships, emphasizing a positive-sum approach to global cooperation where different countries leverage their specializations.

6

The comparison of the 21st century running on compute and minerals to the 20th century running on oil and steel highlights AI's potential to drive secular acceleration in economic growth.

THE TWIN FRONTS OF TECHNOLOGICAL WARFARE

The current technological landscape is characterized by a two-front geopolitical war, encompassing both software and hardware. This conflict significantly elevates the stakes of the AI revolution, amplifying the capabilities of governments. The premise is that controlling the internet's hardware infrastructure allows for overarching control of all software and data that traverses it. In contrast to centralized governments where companies are subordinate, the U.S. operates with private companies, presenting a different dynamic in international technological competition. This distinction is crucial when a foreign government can leverage its companies as instruments of political power, posing a threat to national sovereignty.

HARDWARE AS THE DECISIVE BATTLEGROUND

Jacob Helberg's book, "The Wires of War," posited that the hardware aspect of technology is the more decisive battlefield. The control of internet infrastructure at the hardware level grants the ability to compromise and control everything built upon it. This challenges traditional notions of sovereignty, as a foreign power with access to sensitive data from a nation's key figures raises profound questions about autonomy. The sustained U.S. government campaign against companies like Huawei and ZTE underscores the security risks associated with foreign-controlled hardware, risks that have only become more pronounced with the advent of AI.

THE THREE PILLARS OF WINNING THE AI RACE

To secure a leading position in the AI race, the administration has identified three critical conditions. First, maintaining superior AI innovation on a qualitative basis, ensuring that U.S. models are the best globally. Second, achieving dominant market share for AI applications, as cutting-edge models are irrelevant if not widely adopted. This means striving to be the platform of choice globally, akin to having the most popular app store. Third, establishing secure and reliable supply chains is paramount. Any fragility in the supply chain, involving numerous inputs from diverse global sources, can disrupt the entire technological ecosystem.

MARKET SHARE AND SECURING SUPPLY CHAINS

While the U.S. believes its AI products are qualitatively superior, ensuring market share involves actively engaging with governments to promote secure technologies and expanding global adoption through programs like the AI Export Program. A significant challenge lies in securing supply chains, which are often geographically dispersed and fragmented, lacking vertical integration. The government's role here is to catalyze partnerships and joint ventures to bring greater efficiency and coordination, addressing information asymmetries and low visibility among the numerous vendors involved in complex supply chains for critical technologies.

TARIFFS AS A STRATEGIC ECONOMIC AND NATIONAL SECURITY TOOL

Tariffs are presented not merely as a negotiating tool but as a recalibration of U.S. economic policy to align with national security imperatives. The loss of manufacturing plants and jobs over decades is attributed to policy choices, necessitating a shift to an economic policy tethered to security. The persistent trade deficits, unsustainable over long periods, are seen as evidence of markets not functioning correctly. Tariffs are intended to correct these deficits, with initial data showing a reduction in trade deficits and a surge in capital expenditures, signaling a potential reindustrialization of the U.S. economy.

REINDUSTRIALIZATION AND GLOBAL PARTNERSHIPS

The U.S. strategy for reindustrialization involves tariffs, deregulation, energy abundance, and tax incentives, creating a leveled playing field for American builders. This contrasts with Europe's challenges of high energy prices and regulation, which hinder its industrial capacity. The U.S. advocates for a strong Europe, engaging in candid conversations about policy issues that hinder its progress. The approach to globalization is redefined as re-engineering trade architecture for fairer terms, rather than a retreat. Global partnerships, like the PA-SILICA initiative, are emphasized, recognizing that different countries bring unique specializations, making alliances stronger and pursuing a positive-sum global outlook.

THE 21ST CENTURY ECONOMY: COMPUTE AND MINERALS

The 21st century is projected to run on compute and the minerals that feed it, analogous to the 20th century's reliance on oil and steel. AI is expected to drive a secular acceleration in economic growth, potentially shifting GDP growth rates significantly higher. Early indicators, such as growth exceeding 5% and productivity gains, coupled with massive demand across various sectors, suggest an economy operating at full capacity and potentially supply-constrained. This economic acceleration is seen as a potential solution to issues like national debt, offering a path to prosperity and wealth creation through innovation and strategic investment.

SOVEREIGN AI INVESTMENTS AND POSITIVE SUM THINKING

Investments in sovereign AI in the Middle East are viewed as a strategic opportunity rather than a threat. The region's abundant capital and access to cheap energy provide a comparative advantage for AI development. The U.S. adopts a positive-sum approach, aiming for mutually beneficial collaborations that expand the global economic pie and offer opportunities for American companies. This involves working with countries like the UAE, Saudi Arabia, and Israel on technology cooperation, fostering partnerships in areas like AI development and large-scale compute capacity. This collaboration underscores a belief that working with America does not imply a zero-sum competition.

ADDRESSING BOTTLENECKS AND EMBRACING AMERICAN INGENUITY

Securing supply chains and diversifying critical mineral dependencies, such as China's dominance in processing, is a complex but solvable challenge. The U.S. is confident in its ability to address these bottlenecks, highlighting the ingenuity of its founders and a culture that empowers innovation. The narrative of the U.S. as a nation of underdogs that performs exceptionally under pressure fuels optimism. The current administration's focus on reindustrialization and strengthening alliances, exemplified by initiatives like PA-SILICA, demonstrates a commitment to global partnership and a strategic re-engineering of trade to benefit national security and economic interests.

Common Questions

The technology world is currently facing a two-front geopolitical technology war, encompassing both software and hardware aspects. The hardware end is considered the decisive battlefield, as control over internet infrastructure can lead to compromise and control of all systems running on top of it.

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