Tesla, SpaceX, xAI to build $20 billion Terafab starting in Travis County - Austin Business Journal
Elon Musk's $20 billion Terafab chip fabrication plant is expected to begin production in 2027.
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Elon Musk's $20 billion Terafab chip fabrication plant is expected to begin production in 2027.
She noted that Berenberg has yet to incorporate Terafab into its financial forecasting model for $ASML Holding (ASML.US)$ . As the world's sole supplier of extreme ultraviolet lithography machines, ASML Holding is an indispensable equipment provider for any manufacturer aiming to mass-produce advanced process chips.
Politically, the Terafab project ... This endeavor, aligning with governmental initiatives like the CHIPS Act, seeks to bolster national security ......
Tech Industry China's homegrown silicon suppliers gain traction as Nvidia struggles to get its chips into the market · Semiconductors Elon Musk's Terafab semiconductor project could cost $5 trillion, Bernstein claims
China Exposure: New export restrictions ... market for PC and server chips. Valuation Bubble: With the stock at all-time highs and a triple-digit P/E, any missed guidance in the next two quarters could trigger a massive correction. The "Terafab" Project: Intel’s recent partnership ...
The "Terafab" Project: The partnership with Tesla/xAI to build a dedicated AI manufacturing facility in Texas could provide a blueprint for "custom-dedicated" foundry services. CHIPS Act 2.0: Rumors of a second wave of U.S.
Terafab represents Musk’s plan to construct a domestically sourced AI computing infrastructure - from chip design to data center installation -thereby decreasing reliance on TSMC and Nvidia. Intel Foundry’s involvement may serve as a validation of the 18A's production readiness.
Another reason the Intel Terafab chips project is notable is that the intended demand is not confined to one narrow use case. TechCrunch’s April report says Musk’s March announcement linked Terafab to chips for AI compute, satellites, a mooted space data center, autonomous Tesla vehicles, and robots.
He is also describing Terafab ambitions—including allusions to eventually matching TSMC’s total global output—while the foundry whose chips the Terafab is meant to eventually replace is still the primary manufacturer of Tesla’s current generation. Jensen Huang has previously described replicating TSMC’s capabilities as “virtually impossible” for any new entrant, regardless of capital.
➞ MetaCritic Capital: “The fundamental problem between Dwarkesh and Jensen is that Jensen doesn’t believe in AGI. Which is insane, but that’s still his underlying assumption”... Grace Kay: Cursor plans to use xAI's infrastructure to train its Composer 2.5 coding model, according to people familiar with the matter · Anthropic releases Claude Opus 4.7, “our most capable Opus model yet” · Bloomberg: Elon Musk’s lieutenants have reached out to chip industry suppliers for his envisioned Terafab
On March 21–22, 2026, Elon Musk announced something extraordinary: Tesla, in partnership with SpaceX and Musk’s AI venture xAI, is launching Terafab — a massive semiconductor fabrication project in Austin, Texas.
I think this is one of the reasons why it's well understood there will be some other factors taking part in this. I don't doubt Terafab will use some EUV machines, at least for some of the process (EUV even today are not used for everything), but I don't even think anyone knows how exactly it will go.
The first plant is set to manufacture chips for automotive and humanoid robotics, while the second will focus on chips designed for AI data centers located in space. Musk stated that the need for significantly higher chip production capacity for his companies necessitated the creation of Terafab. Goal: To manufacture chips equal to one terawatt of computing capacity annually.
The semiconductor giant is joining Elon Musk's ambitious terrafab project, billed as the largest ever chip manufacturing facility, one that will power space travel and advanced robotics.
Musk said his Terafab project — a grand plan to eventually manufacture his own chips for robotics, artificial intelligence and space data centers — will be built in Austin.
Glass substrates offer superior thermal stability and exceptional dielectric properties. They also allow for higher chiplet integration which is essential for the D3 processor architectures. Intel is the industry pioneer in glass substrates for advanced packaging. This makes Intel the logical foundry partner for the TERAFAB space challenge.
Terafab’s facility, which is likely to exceed 100 million sq ft, or roughly the size of 1,350 soccer fields, will integrate chip manufacturing for cars, robots and orbital satellites.
Elon Musk's ambitious Terafab AI chip project is making waves in the industry. According to a report from Bloomberg News, Musk's team has reached out to suppliers in the chip industry for support. The outreach includes major companies such as Applied Materials, Tokyo Electron, and Lam Research. They have asked for assistance from chip manufacturing giant Samsung Electronics Co, seeking price quotes and delivery times for various chipmaking equipment.
The war in the Middle East is threatening to disrupt the supply of production materials for semiconductors such as helium and hydrogen, but TSMC said it had safety stock on hand and sources from multiple suppliers in different regions. The potential for greater competition has grown after Elon Musk last month announced plans for Tesla to build a “Terafab”, an advanced AI chip complex in Austin.
TSMC CEO CC Wei is playing tortoise as Elon Musk takes the role of hare with his Terafab plan in the global AI chip race, Tim Culpan of Culpium writes