AI Export Controls Are Not the Best Bargaining Chip

AI Export Controls Are Not the Best Bargaining Chip

Chatham House – All Content
Chatham House – All ContentApr 29, 2026

Why It Matters

Relying solely on chip bans fails to curb China’s AI advances and jeopardizes U.S. strategic advantage, while destabilizing allied semiconductor ecosystems.

Key Takeaways

  • Export controls target chips but miss algorithmic efficiency gains.
  • Smuggling networks in Malaysia, Singapore funnel US chips to China.
  • Inconsistent US policy creates uncertainty for Dutch, Taiwanese, Japanese partners.
  • Chinese firms like DeepSeek achieve competitive AI with software optimizations.

Pulse Analysis

Export controls have long been a staple of U.S. technology policy, from Cold‑War semiconductor bans to today’s Chip Security Act and the short‑lived AI Diffusion Rule. Lawmakers argue that restricting high‑performance chips will slow China’s AI development, buying time for domestic innovation. Yet the legislative push treats chips as the sole bottleneck, overlooking the rapid evolution of AI models that can run efficiently on less‑powerful hardware.

Recent evidence shows the hardware‑first strategy is losing relevance. Smuggling operations in Southeast Asia routinely divert U.S. chips to Chinese firms, while Chinese AI labs such as DeepSeek achieve state‑of‑the‑art performance through algorithmic optimizations, synthetic data and memory‑management tricks. The Huawei Mate60 Pro episode demonstrated that even without the latest chips, manufacturers can leapfrog using software ingenuity. These trends suggest that chip bans alone cannot halt AI progress and may even incentivize adversaries to innovate around hardware constraints.

For policymakers, the implication is clear: a broader, more nuanced approach is needed. Coordination with allies—particularly the Netherlands, Taiwan and Japan, whose fabs supply the global semiconductor ecosystem—must replace the current ad‑hoc export regime. Measures could include tighter monitoring of end‑use certifications, investment in AI‑software research, and joint standards for model transparency. By expanding the focus beyond silicon, the United States can better safeguard its strategic edge while providing stability for its partners.

AI export controls are not the best bargaining chip

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