Musk says TSMC won't run Terafab AI chip complex

•16d ago

Musk says TSMC won't run Terafab AI chip complex

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Tesla and SpaceX CEO Elon Musk clarified that his companies will independently build and operate the planned Terafab artificial intelligence chip complex in Grimes County, Texas. Responding to speculation that Taiwan Semiconductor Manufacturing Company (TSMC) might own and run the massive manufacturing facility, Musk emphasized that TSMC's involvement would be limited at most to subleasing a portion of the complex. The clarification follows recent discussions regarding potential cooperation between the entities, while partners like Intel maintain their stated involvement in the ambitious project targeting a terawatt of annual compute production.

Published 2026-10-07 08:10:34 UTC · Published by JQJO

Prepared by Neha R. · AI assisted

More context

Timeline

On March 21, 2026, Tesla and SpaceX officially announced plans for the massive Terafab semiconductor facility.
On April 7, 2026, Intel joined Musk's Terafab project to support advanced semiconductor production goals.
On May 6, 2026, SpaceX registration filings revealed potential project outlays reaching up to 119 billion dollars across all phases.
On August 6, 2026, Tesla and SpaceX committed an initial 16.8 billion dollars for the first phase of construction in Texas.
On August 10, 2026, reports indicated the facility would be powered primarily by natural gas rather than solar energy.
On October 3, 2026, Musk confirmed that initial exploratory discussions had taken place with TSMC regarding potential cooperation.
On October 5, 2026, Musk downplayed speculation that TSMC would play a primary operating role in the venture.
On October 6, 2026, analysts debated the potential implications of TSMC's potential entry versus Intel's 14A technology roadmap.
On October 7, 2026, Elon Musk explicitly stated on social media that Tesla and SpaceX will build and run the fab with no doubts.
On October 7, 2026, market observers assessed the impact of Musk's firm stance on semiconductor supply chain dynamics.

Why it matters

Immediate US impact: Investors and industry stakeholders gain clarity on the ownership and operational structure of the Texas semiconductor complex. Possible long-term US impact: Shapes domestic AI hardware production capabilities and defines autonomous supply chains for Tesla and SpaceX products. Most affected groups: Tesla shareholders, SpaceX leadership, TSMC executives, Intel management, and domestic tech industry analysts. Reader Prioritization: Prioritize direct statements from company executives, official corporate filings, and verified industry reporting.

Coverage notes

Left: Focuses on corporate ambitions, industrial scaling implications, and potential impacts on global semiconductor partnerships. Center: Emphasizes factual statements from Elon Musk, project ownership details, and interactions with partners like Intel and TSMC. Right: Highlights entrepreneurial independence, domestic manufacturing control, and strategic supply chain autonomy.