Musk Claims Suppliers Are Rushing Gear for Texas Chip Megaproject

For residents in New York and New Jersey, the immediate impact of this announcement is limited to the broader AI market that drives local tech employment and energy demands. However, the details suggest a significant shift in how advanced processors are sourced. Elon Musk stated yesterday that key semiconductor equipment providers are fast-tracking deliveries for Terafab. This joint venture between Tesla and SpaceX targets volume chip production in Gibbons Creek, Texas, by the third or fourth quarter of 2028. Musk described this schedule as highly aspirational, noting it carries significant uncertainty.

During a live broadcast of the SpaceX Q3 2026 earnings call on X, Musk expressed appreciation for the accelerated equipment deliveries. He specifically named ASML and other suppliers as partners in achieving this outcome. The project aims to manufacture 1 terawatt of AI computing power annually from a single facility. To reach this scale, the venture will utilize Intel’s 14A manufacturing node technology alongside traditional extreme ultraviolet lithography systems.

The supply chain for Terafab includes major global players. ASML, the sole commercial supplier of high-end EUV lithography machines, is considered the most critical partner. Other contributors include American firms Applied Materials, Lam Research, and KLA Corporation, as well as Japan’s Tokyo Electron. Tesla and SpaceX are also in discussions with approximately ten South Korean equipment makers. These include Hanmi Semiconductor and HPSP, which provide specialized packaging and annealing tools. The first EUV tool was reportedly scheduled for delivery in mid-2027, though it remains unclear if this aligns with the new expedited timeline.

Musk also outlined broader computing goals during the same broadcast. He expects his AI companies to operate 2.5 to 3 gigawatts of capacity by the end of this year. He expressed strong confidence in adding 10 gigawatts in 2027, targeting a total of 13 gigawatts by year-end. To achieve this, SpaceX and xAI are procuring the next-generation Nvidia Vera Rubin architecture. The plan includes bringing a 440,000-GPU training cluster online by the end of Q2 2027.

Skeptics remain cautious about the 1 terawatt target. Research firm Gartner estimates the total global AI-optimized data center capacity at roughly 44 gigawatts in late 2026. This figure represents only 4.4% of Terafab’s planned annual output. While global AI computing capacity has grown rapidly since 2022, the scale of Terafab’s ambition is unprecedented. The facility will produce logic, memory, and advanced packaging internally, reducing reliance on external foundries like TSMC.

The project has drawn questions about its feasibility. Intel joined the venture in April 2026 to help refactor silicon fabrication technology. The chips produced at Terafab are intended for xAI clusters, self-driving vehicles, Optimus robots, and SpaceX’s orbital data center. Musk noted that if fully scaled, the commercial value of the chip output would place the single building within the top 20 global country GDPs. Switzerland, currently ranked 20th, has a GDP of approximately 1.14 trillion dollars.

The next steps involve the rapid integration of the expedited equipment. SpaceX plans to manufacture its first experimental test chip at its Austin, Texas, facility around Q2 2027. The main production line in Gibbons Creek will follow in 2028. Investors and industry analysts will watch closely to see if the supply chain can sustain the required pace despite existing capacity constraints.