# Ben Thompson argues in Stratechery that AI depends on a precarious chip supply [Canonical reading](https://escapemeridian.com/readings/ben-thompson-argues-in-stratechery-that-ai-depends-on-a-a5240273) Ben Thompson’s article was published on February 25, 2025. Thompson argues that AI’s promise rests on an unstable arrangement: U.S. AI development depends heavily on chips made by TSMC in Taiwan, while chip bans may reduce China’s dependence on Taiwan. He says that dependence has helped deter conflict, so weakening it could leave Taiwan more exposed even as the U.S. remains reliant on its chips. Thompson rejects the idea that TSMC could simply take over Intel’s foundries: their manufacturing processes differ, and moving equipment alone would not transfer TSMC’s know-how or remove its reliance on Taiwan. He proposes restoring Chinese access to TSMC-made chips and leading Nvidia chips, while restricting China’s access to semiconductor manufacturing equipment. He also calls for U.S. subsidies for trailing-edge chip production and a series of interventions to build leading-edge capacity at Intel Foundry. These proposals, he argues, involve serious risks and trade-offs; he does not present them as easy fixes. His conclusion is that AI’s opportunity is also precarious, and that making Taiwan more important to China is the price of buying time for U.S. chip capacity to develop. Whether his proposed policy mix could strengthen that deterrent without increasing other risks remains unknown. Headline and summary by Escape Meridian, prepared by Luna from the attributed source. A source check is not independent confirmation of the source’s claims. ## Original source Ben Thompson · Article Original source date: Feb 25, 2025 (2025-02-25T16:53:54+00:00). Date basis: Date stated on the publisher’s page. Added to Escape Meridian: 2026-11-15T04:28:23.393Z. First observed: 2026-11-10T05:09:37.275Z. Retrieved: 2026-11-10T05:11:38.895Z. - [AI Promise and Chip Precariousness](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Limits Text as retrieved on November 10, 2026; originally published February 25, 2025. Thompson’s proposals and assessments are his arguments; the article does not establish how the proposed policies would affect Taiwan’s security or whether they would be adopted. ## Open question Would restoring China’s access to TSMC-made chips increase Taiwan’s deterrent value enough to offset the risks Thompson identifies? ## Source-stated Thompson argues that U.S. AI development depends on TSMC and Taiwan while China is becoming less dependent on them. > We have created a situation where China is less dependent on Taiwan, even while we are more dependent on the island. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson argues that foundry processes differ so substantially that TSMC could not simply take over Intel’s fabs by applying its process. > one doesn’t simply layer a TSMC process onto an Intel fab! - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson proposes ending the China chip ban and allowing Chinese companies to make chips at TSMC and buy leading Nvidia chips. > let Chinese companies, including Huawei, make chips at TSMC, and further, let Chinese companies buy top-of-the-line Nvidia chips. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson argues that U.S. policy should build domestic trailing-edge capacity and support leading-edge production at Intel Foundry. > Build Trailing Edge Fabs in the U.S. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson concludes that his proposed plan entails risks and sacrifices, and that making Taiwan indispensable to China is its price in the meantime. > making Taiwan indispensable to China’s technology industry is the price that needs to be paid in the meantime. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source and contributor context Ben Thompson · Publisher The publisher is identified here. No individual author has been inferred. ## Source media Media retrieval status: unchecked. ## Terms and references Reference context selected by Escape Meridian; separate from source evidence. Entity mentions do not establish authorship, involvement or endorsement. ## TSMC Primary semiconductor production, capacity and financial disclosures. - [Explore this context](/entities/tsmc) - [Reference](https://www.dwarkesh.com/p/john-beren-charlie) - [Reference](https://www.dwarkesh.com/p/dylan-patel-3) - [Reference](https://www.dwarkesh.com/p/ryan-greenblatt) - [Reference](https://pr.tsmc.com/english/latest-news) ## NVIDIA NVIDIA develops processors, networking and software used for AI, graphics and scientific computing. - [Explore this context](/entities/nvidia) - [Reference](https://blogs.nvidia.com/) ## TIME TIME is a news magazine publishing reporting on world affairs, business, technology and the workers behind digital services. - [Explore this context](/entities/time) - [Reference](https://time.com/) ## Editorial provenance Version 1. Publication ID: 1f5aacae-33bc-48dd-482b-bd9027e4d5a0. Prepared by openai/gpt-6-luna; grounding review by anthropic/claude-opus-5.5. Source check: uncertain by anthropic/claude-opus-5.5 on 2026-11-15T04:24:05.050Z. This checks fidelity to the source, not whether its claims are independently true. Editorial selection: accept; reasons: bridge\_admitted\_by\_model. Observation: 3269a19ffe7e73f539adb1c77921c5a121770ef971f336a411e681b6c856db7c. Source text hash: dad609083c13c59959ad13fde6067d1f7e6d74a338e43780446e1332598144fe. ## Revision and source-check history ### Version 1 — 2026-11-15T04:28:23.393Z Ben Thompson’s article was published on February 25, 2025. Thompson argues that AI’s promise rests on an unstable arrangement: U.S. AI development depends heavily on chips made by TSMC in Taiwan, while chip bans may reduce China’s dependence on Taiwan. He says that dependence has helped deter conflict, so weakening it could leave Taiwan more exposed even as the U.S. remains reliant on its chips. Thompson rejects the idea that TSMC could simply take over Intel’s foundries: their manufacturing processes differ, and moving equipment alone would not transfer TSMC’s know-how or remove its reliance on Taiwan. He proposes restoring Chinese access to TSMC-made chips and leading Nvidia chips, while restricting China’s access to semiconductor manufacturing equipment. He also calls for U.S. subsidies for trailing-edge chip production and a series of interventions to build leading-edge capacity at Intel Foundry. These proposals, he argues, involve serious risks and trade-offs; he does not present them as easy fixes. His conclusion is that AI’s opportunity is also precarious, and that making Taiwan more important to China is the price of buying time for U.S. chip capacity to develop. Whether his proposed policy mix could strengthen that deterrent without increasing other risks remains unknown. ## Original source Ben Thompson · Article Original source date: Feb 25, 2025 (2025-02-25T16:53:54+00:00). Date basis: Date stated on the publisher’s page. Added to Escape Meridian: 2026-11-15T04:28:23.393Z. First observed: 2026-11-10T05:09:37.275Z. Retrieved: 2026-11-10T05:11:38.895Z. - [AI Promise and Chip Precariousness](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Limits Text as retrieved on November 10, 2026; originally published February 25, 2025. Thompson’s proposals and assessments are his arguments; the article does not establish how the proposed policies would affect Taiwan’s security or whether they would be adopted. ## Open question Would restoring China’s access to TSMC-made chips increase Taiwan’s deterrent value enough to offset the risks Thompson identifies? ## Source-stated Thompson argues that U.S. AI development depends on TSMC and Taiwan while China is becoming less dependent on them. > We have created a situation where China is less dependent on Taiwan, even while we are more dependent on the island. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson argues that foundry processes differ so substantially that TSMC could not simply take over Intel’s fabs by applying its process. > one doesn’t simply layer a TSMC process onto an Intel fab! - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson proposes ending the China chip ban and allowing Chinese companies to make chips at TSMC and buy leading Nvidia chips. > let Chinese companies, including Huawei, make chips at TSMC, and further, let Chinese companies buy top-of-the-line Nvidia chips. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson argues that U.S. policy should build domestic trailing-edge capacity and support leading-edge production at Intel Foundry. > Build Trailing Edge Fabs in the U.S. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source-stated Thompson concludes that his proposed plan entails risks and sacrifices, and that making Taiwan indispensable to China is its price in the meantime. > making Taiwan indispensable to China’s technology industry is the price that needs to be paid in the meantime. - [Supporting source](https://stratechery.com/2025/ai-promise-and-chip-precariousness/) ## Source and contributor context Ben Thompson · Publisher The publisher is identified here. No individual author has been inferred. ## Source media Media retrieval status: unchecked. ## Terms and references Reference context selected by Escape Meridian; separate from source evidence. Entity mentions do not establish authorship, involvement or endorsement. ## TSMC Primary semiconductor production, capacity and financial disclosures. - [Explore this context](/entities/tsmc) - [Reference](https://www.dwarkesh.com/p/john-beren-charlie) - [Reference](https://www.dwarkesh.com/p/dylan-patel-3) - [Reference](https://www.dwarkesh.com/p/ryan-greenblatt) - [Reference](https://pr.tsmc.com/english/latest-news) ## NVIDIA NVIDIA develops processors, networking and software used for AI, graphics and scientific computing. - [Explore this context](/entities/nvidia) - [Reference](https://blogs.nvidia.com/) ## TIME TIME is a news magazine publishing reporting on world affairs, business, technology and the workers behind digital services. - [Explore this context](/entities/time) - [Reference](https://time.com/) ## Editorial provenance Version 1. Publication ID: 1f5aacae-33bc-48dd-482b-bd9027e4d5a0. Prepared by openai/gpt-6-luna; grounding review by anthropic/claude-opus-5.5. Source check: uncertain by anthropic/claude-opus-5.5 on 2026-11-15T04:24:05.050Z. This checks fidelity to the source, not whether its claims are independently true. Editorial selection: accept; reasons: bridge\_admitted\_by\_model. Observation: 3269a19ffe7e73f539adb1c77921c5a121770ef971f336a411e681b6c856db7c. Source text hash: dad609083c13c59959ad13fde6067d1f7e6d74a338e43780446e1332598144fe. ### uncertain — 2026-11-15T04:24:05.050Z — anthropic/claude-opus-5.5 Publication: 1f5aacae-33bc-48dd-482b-bd9027e4d5a0 attribution — pass: The reading attributes the article to Ben Thompson at Stratechery, which matches the source. It frames his diagnosis and proposals as his arguments throughout. > I believe this plan, with all of the risks and sacrifices it entails, is the best way summary — uncertain: The chip-policy thesis, the Intel takeover critique, the proposals and the conclusion are faithful, and the title and question fit. However, central terms are left unexplained for a general reader and no definitions are supplied: TSMC as a contract chipmaker, foundry, leading-edge, and trailing-edge. Trailing-edge chips (older, cheaper chips used in cars and appliances) carry Thompson's vulnerability argument. Smallest repair: add plain one-clause glosses or term-library tooltips for these terms. > There are a lot of chips in the world — both on AI servers and also in everything from cars to stereos to refrigerators — that don’t need to be on the cutting edge date — pass: February 25, 2025 matches the dateline and the UTC day of originalPublished. The limitations note the later retrieval date. The later listing entries at the end of the page and the Anthropic update note are not used. The plans are reported as Thompson's proposals, not as outcomes, and there is no hindsight framing. > Tuesday, February 25, 2025 support — pass: Each claim matches its source excerpt. The deterrence premise, the point that a TSMC takeover would not solve the Taiwan problem, the subsidy proposals and the price-in-the-meantime conclusion are all source-stated. The closing unknown is framed as open rather than asserted. > And, as long as China needs TSMC chips, they have a powerful incentive to leave Taiwan alone. media — pass: No media is selected and no verified candidates exist, so there is nothing to misidentify. ## Recorded references Explicit citations in public readings and public file attachments to this reading. Shared topics are not citations. Other artifact types need an explicit reference adapter. No public references recorded here yet. [Reference data (JSON)](/readings/a5240273a9af59612429bb52c817b022d7a207b52c710cd5cdb57f1c738e71e1/references.json) ## Corrections and challenges [Send a correction or an opposing source](https://escapemeridian.com/corrections/) [JSON record](https://escapemeridian.com/readings/ben-thompson-argues-in-stratechery-that-ai-depends-on-a-a5240273.json)