Three chip-export bills now waiting in Congress take different routes to the same sales. The Chip Security Act would require location verification on advanced chips before export. The AI OVERWATCH Act would require Commerce to send Congress any licence for China and other countries of concern 30 days before approval. The GAIN AI Act would make exporters certify that US buyers had a right of first refusal.
Their six House and Senate versions carry 129 cosponsors, 86 Republicans and 43 Democrats, by our count from the bill status files on govinfo.gov, read on 13 November. The comparison comes the week Nvidia’s chief executive resigned and House Speaker Mike Johnson said he favours limiting chip exports, as covered in the Speaker backing chip curbs as nine bills wait.
Business Pill · GPUs
A short Business Engineer explainer on GPUs, the chips these bills cover. It teaches the general idea only and does not discuss these bills.
The key insight: Three chip-export bills, the Chip Security Act, the AI OVERWATCH Act and the GAIN AI Act, would add location verification to exported AI chips, send licences for China and other countries of concern to Congress 30 days before approval, and give US buyers a right of first refusal. Their six versions carry 129 cosponsors by our count.
The Chip Security Act is H.R. 3447, introduced on 15 May 2025 by Rep. Bill Huizenga (R-MI), and S. 1705, introduced on 8 May 2025 by Sen. Tom Cotton (R-AR). As introduced, it tells Commerce to require, within 180 days of enactment, that covered chips be “outfitted with chip security mechanisms that implement location verification” before export.
Covered products are chips under export classification 3A090 or 3A001.z and computers under 4A090 or 4A003.z, classes used for advanced computing chips and the computers built on them. Licence holders would have to report credible information that a product has been diverted or tampered with. Commerce would then assess whether further security mechanisms should be required, according to the Congressional Research Service summary.
The House version has 43 cosponsors, 25 Republicans and 18 Democrats, and was ordered reported by House Foreign Affairs 42 to 0 on 26 March 2026. The Senate version has 21 cosponsors and shows no action since referral to the Banking Committee.
Cosponsors of the six House and Senate versions of the Chip Security, AI OVERWATCH and GAIN AI bills, by party, one dot each. Source: govinfo.gov bill status files, read 13 November 2026. The 129 total and party split are FourWeekMBA’s count.
AI OVERWATCH Act: Congress Sees the Licence First
The AI OVERWATCH Act is H.R. 6875, introduced on 18 December 2025 by Rep. Brian Mast (R-FL), and S. 4456, introduced on 30 April 2026 by Sen. Jim Banks (R-IN). As introduced, it requires a licence to export covered chips to any entity located or headquartered in a country of concern, or whose ultimate parent is. The bill lists China (including Hong Kong and Macau), Cuba, Iran, North Korea, Russia and Venezuela under the Maduro regime.
Commerce could not use a general licence. At least 30 days before approving any such licence, it would have to send the application to House Foreign Affairs and Senate Banking. The package must include certifications on three points: enforceable checks that the end user does not support the military, intelligence, surveillance or cyber capabilities of a country of concern; chip availability for US buyers, including high-bandwidth memory supply; and the US advantage in installed computing power. The bill also sets out a joint-resolution process for Congress to block a proposed export.
The House version has 46 cosponsors, 41 Republicans and 5 Democrats, and was ordered reported 42 to 2 on 21 January 2026. The Senate version has 10 cosponsors, 4 Republicans and 6 Democrats, and shows no committee action.
GAIN AI Act: US Buyers Get First Refusal
The GAIN AI Act of 2025 is H.R. 5885, introduced on 31 October 2025 by Rep. John Moolenaar (R-MI), and S. 3150, introduced on 6 November 2025 by Sen. Banks. As introduced in the Senate, it requires a licence for covered chips going to entities in, or with a parent headquartered in, a country of concern, defined by reference to Country Groups D:5 and E.
Each application would have to certify that US persons had “a right of first refusal”: a public notice, at least 15 business days to ask to buy, and preference for US buyers who take material steps to complete a purchase. The exporter would also have to certify no current backlog of US orders and no “advantageous pricing or terms” for foreign buyers that US buyers do not get. Without the certification, the licence is denied.
Both GAIN AI versions show no action after referral, with 4 and 5 cosponsors. Sen. Banks’s office says the GAIN AI Act “passed the Senate” last year and that its “core principles” were incorporated into the administration’s H200 Rule, published in January 2026.
Who the Three Bills Would Hit
All three bills reach sellers of data-centre AI chips, Nvidia among them. The Chip Security Act applies to covered exports to any foreign country, so it would touch sales to allies and third countries as well as licensed sales to China. The OVERWATCH and GAIN AI licence rules apply to sales to buyers tied to countries of concern.
US companies that run chips abroad, such as data-centre operators, would meet a separate OVERWATCH rule, as we read it. Exports to countries outside the concern list would be exempt from certain licence requirements if the chips stay under the ownership and control of a “trusted United States person”. Under the bill, that status would bar installing a majority of the company’s total processing performance outside the United States and cap ownership linked to a country of concern at 10 percent.
Positions on Record
Nvidia opposed the GAIN AI proposal in 2025. Gizmodo reported on 6 September 2025, citing Reuters, that a company spokesperson said: “We never deprive American customers in order to serve the rest of the world”. The spokesperson added: “In trying to solve a problem that does not exist, the proposed bill would restrict competition worldwide”.
On chip controls, an Nvidia blog post of 5 August 2025 said “NVIDIA GPUs do not and should not have kill switches and backdoors” and that “optional software features, controlled by the user, are not hardware backdoors”. The post does not name the Chip Security Act.
On the other side, Punchbowl News reported on 12 November that OpenAI told Hill offices it supports the Chip Security Act, the MATCH Act and the AI OVERWATCH Act, as covered in OpenAI backs 3 chip export bills. POLITICO reported in October that Anthropic backs several of the chip bills that could be attached to the defense bill. Our earlier piece found that whether OpenAI’s support extends to GAIN AI is not established in the OpenAI reports.
How They Might Move After the CEO Exit
The vehicle named on the record is the annual defense bill. Sen. Banks’s office said in July 2026 that he “secured the inclusion of his AI OVERWATCH Act” in the Fiscal Year 2027 National Defense Authorization Act. A Punchbowl News item reposted by his office said the Senate manager’s amendment would include the AI Overwatch Act, the MATCH Act and the Chip Security Act, adding that “there’s still much in flux”.
Punchbowl’s 12 November report said the measures would likely move in the defense bill. Speaker Johnson told reporters the same day, per Reuters: “I’m in favor of limiting those exports, and I think there’s a developing consensus in Congress that is an important position to take”. The dispute over China chip sales inside the administration is covered in Musk vs Lutnick on Nvidia China curbs.
By our arithmetic, the six versions have waited between 197 and 554 days since introduction, and none shows a floor vote as a standalone bill in the status files we read.
The Structural Read
As we read the texts, the three bills act at different points of a sale: Chip Security on the chip itself, OVERWATCH on the licence decision, and GAIN AI on who gets offered the chips first.
As we read the status files, the two House bills with committee votes, Chip Security and OVERWATCH, are also the two that the July 2026 Punchbowl item said the Senate manager’s amendment would include; GAIN AI, with 9 cosponsors by our count, was not in that list.
As we read the record, Nvidia’s on-record objections from 2025 targeted the GAIN AI approach and hardware kill switches; we have not seen a company statement on these bills since the chief executive change.
House Speaker Mike Johnson, to reporters, 12 November 2026, per Reuters
“I’m in favor of limiting those exports, and I think there’s a developing consensus in Congress that is an important position to take”
Three Implications
FOR CHIP SELLERS The Chip Security Act as introduced applies to covered exports to any foreign country, not only to countries of concern.
FOR LICENSED CHINA SALES The OVERWATCH and GAIN AI texts as introduced add a 30-day congressional review and a right-of-first-refusal certification to licences for buyers tied to countries of concern.
FOR US OPERATORS ABROAD The OVERWATCH text as introduced exempts certain exports outside the concern list when chips stay under the ownership and control of a trusted United States person.
The analysis argues that the AI supply chain is “creating geopolitical leverage that operates independently of who has the best models”.
As we read it, the three bills are attempts to write that leverage into law at the point of sale. The analysis predates the bills’ latest steps and does not discuss them.
Days from introduction to 13 November 2026 for each bill version; filled dots cleared House Foreign Affairs. Source: govinfo.gov bill status files. Day counts are FourWeekMBA’s arithmetic.
What Is Not Established
The provisions above come from the bills as introduced; the two House versions were reported as substitutes, and the reported text may differ. The status files may not show actions after their last update, and we have not seen final Fiscal Year 2027 defense bill text. We have not seen a statement from Nvidia on these bills since the chief executive change, and we did not find a Microsoft statement on them in the sources we read. The 129, 86, 43 and day counts are our count and arithmetic.
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Three chip bills with 129 cosponsors by our count would add location verification to exported AI chips, send China-bound licences to Congress 30 days before approval, and give US buyers a right of first refusal. Two cleared House Foreign Affairs, by 42 to 0 and 42 to 2; Sen. Banks and Punchbowl News point to the defense bill as the vehicle.
A note on sourcing. Bill numbers, sponsors, cosponsors, introduction dates and committee actions are from the govinfo.gov bill status files (Library of Congress data), read on 13 November 2026; provisions are from the bill texts as introduced and the Congressional Research Service summary. Nvidia’s positions are from its 5 August 2025 blog post and a September 2025 statement as reported by Gizmodo citing Reuters. We did not contact the sponsors or the companies. The 129, 86, 43 and day counts are our count and arithmetic.
Gennaro Cuofano is a CRO and tech executive who has worked in AI since late 2015, starting with bringing NLP, natural-language generation, voice and chatbot products to the marketing industry. His background is in law and finance: he holds a Master's degree in Law and an International MBA with an emphasis on corporate finance (LUISS Business School and the University of San Diego, 2012), and worked as a financial analyst at a real-estate investment firm in San Diego and as an assistant controller. His work focuses on business model strategy, business engineering and, more broadly, structural analysis: how companies make money, read from their own filings. He created FourWeekMBA and leads research there and at The Business Engineer, his newsletter on AI and business strategy, with over 95,000 subscribers and more than 1,000 published analyses. His writing has also appeared on Entrepreneur (for example, How to Digitize a Family Business in Europe) and HackerNoon. Find him on LinkedIn and Substack. See how we source.
