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Elon Musk @elonmusk · 30 Oct

The Terafab project is going well https://t.co/YdiMcVF8qi

tslaming @tslaming · 29 Oct

STRONG SIGNAL 🚨 Terafab is moving forward at lightning speed because the engineers themselves have the authority to make decisions 🔥 According to Korea’s The Elec, a Korean supplier executive said that even questions sent during the early morning hours in the US get answered within 30 minutes to an hour. In his view, working with Terafab is completely different from dealing with conventional semiconductor customers. An executive at an overseas equipment maker went even further: “I’ve never seen this level of execution speed in the semiconductor industry.” Building a fab involves countless questions like these, across every tool and material that goes into it. When each one gets a fast answer, the time saved keeps compounding, and that could add up to a serious head start before a single wafer is even processed. The chip industry spent decades perfecting how a fab should run. Terafab is being built by engineers who answer a supplier’s question before the US is even awake and are trusted to decide on the spot, and that may turn out to be the most disruptive process change of all.

Author
Elon Musk @elonmusk
Posted
30 Oct 2026, 05:12 UTC
Original
https://x.com/elonmusk/status/2116035373361230325

254 replies · 279 reposts · 2.1k likes · 417k views

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Elon Musk (@elonmusk) on Musktracker