Elon Musk Launches 'Terafab' Project to Make Own AI Chips

New facility near Austin, Texas aims to produce one terawatt of computing power annually.

Mar. 22, 2026 at 7:55am

Elon Musk, the CEO of Tesla and SpaceX, has announced the launch of a new manufacturing facility called 'Terafab' near Austin, Texas. The facility will focus on producing one terawatt of computing power per year, primarily for the development of artificial intelligence (AI) chips.

Why it matters

Musk's move to build his own AI chips represents a strategic shift away from relying on third-party chip suppliers. This gives Musk and his companies more control over the development and production of critical hardware components for their AI-powered technologies, which are central to their future plans.

The details

The 'Terafab' facility will be located near Austin, Texas and will aim to produce one terawatt of computing power annually. This represents a significant investment and scaling up of Musk's in-house chip development efforts, which were previously focused on more modest production targets.

  • The 'Terafab' project was announced by Elon Musk on March 22, 2026.

The players

Elon Musk

The CEO of Tesla and SpaceX, who is leading the 'Terafab' project to develop and manufacture AI chips in-house.

Terafab

A new manufacturing facility near Austin, Texas that will focus on producing one terawatt of computing power per year, primarily for AI chip development.

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What they’re saying

“The 'Terafab', a manufacturing facility based near Austin, Texas, will aim to produce one terawatt of computing power per year.”

— Elon Musk

What’s next

Musk and his team will need to secure the necessary funding, land, and resources to build out the 'Terafab' facility and ramp up production of the custom AI chips.

The takeaway

Elon Musk's decision to vertically integrate chip production for his AI-powered technologies represents a bold move to gain more control over a critical component of his companies' future plans. This investment signals Musk's long-term commitment to developing advanced AI systems in-house.