SpaceX, xAI, Tesla, and Intel Announce Terafab: A Joint Chip Fabrication Megaproject Targeting 1 Terawatt of Annual Compute

Four Musk-adjacent companies are building a single integrated silicon fab combining logic, memory, and advanced packaging — a vertical integration play that aims to produce more compute per year than any facility in existence.

The Musk industrial complex is building its own chip supply chain. SpaceX, xAI, Tesla, and Intel jointly announced Terafab on Tuesday — a fabrication megaproject that aims to produce 1 terawatt per year of compute by combining logic fabrication, memory production, and advanced packaging under one roof. The announcement came simultaneously from @SpaceX, @Tesla, and @intel, each emphasizing the unprecedented scale.

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