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Elon Musk said on April 22-23, 2026, that Tesla plans to use Intel’s next‑generation 14A semiconductor process to make chips for its Terafab project, making Tesla the first major external customer for the technology.
Intel has joined Musk’s Terafab initiative alongside SpaceX to produce processors for vehicles, humanoid robots and space data centres.
Musk also announced a roughly $3 billion research chip facility at Tesla’s Giga Texas campus to run a pilot line that would process a few thousand wafers a month; SpaceX would lead high‑volume manufacturing.
Intel’s shares rose in after‑hours trading on the news.
The move is framed as validation of Intel’s foundry efforts after years of yield and supply challenges; company leaders have said securing outside customers is crucial to sustaining their contract manufacturing push.
Analysts and investors will watch production timing, yield performance for Intel’s 18A/14A nodes, who will fund and operate large‑scale fabs, and whether the Terafab plan involves licensing Intel technology or using Intel facilities.
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🕰️ The Story So Far: An Evolving Timeline
Thursday, April 23, 2026 06:09 UTC
Tesla to Use Intel's 14A in Terafab Plan
Thursday, April 23, 2026 02:37 UTC
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