Musk tesla. The joint Tesla-SpaceX fab will make both terrestrial inference chips and space-hardened processors. . Elon Musk unveiled an ambitious plan March 21, 2026, for a joint Tesla and SpaceX semiconductor fabrication facility dubbed "Terafab," aiming to produce custom chips on an Tesla and SpaceX CEO Elon Musk claims he will build a $20 billion ‘TeraFab’ semiconductor plant to make chips for space data centers, advanced vehicles, and humanoid robots. Elon Musk said his Terafab project, a joint Tesla and SpaceX chip manufacturing initiative, will be needed to unlock a terawatt of AI computing power. Elon Musk said Tesla and SpaceX will build Terafab, a two-facility AI chip plant in Austin, Texas, to power EVs, Optimus robots and space-based data centers. Elon Musk bought $1 billion worth of Tesla shares on Friday, according to a regulatory filing he made early Monday. The comments followed Musk’s announcement a day earlier of plans to build 'Terafab,' an advanced AI chip complex in Austin. TERAFAB, the $25 billion chip fabrication joint venture between Tesla, SpaceX, and xAI, launched March 21 in Austin. Tesla stock rose after Elon Musk said that Tesla and SpaceX will build a Terafab semiconductor factory, a high-cost, high-risk project. Prediction: Elon Musk Will Merge Tesla With SpaceX Within 5 Years The move seems inevitable given Musk's long-term ambitions. Construction is underway north of Tesla’s Gigafactory Texas site in Austin as Elon Musk outlines plans for the massive Terafab chip project. Tesla’s lineup is getting smaller, but Elon Musk says something new is on the way. Here is what was announced, what it costs, and what it changes. Tesla's mission is to Elon Musk said his Terafab project, a joint Tesla and SpaceX chip manufacturing initiative, will be needed to unlock a terawatt of AI computing power. Learn about Elon Musk's role and achievements as the co-founder and CEO of Tesla, a leading electric vehicle and solar energy company. Prediction: Elon Musk Will Merge Tesla With SpaceX Within 5 Years The move seems inevitable given Musk's long-term ambitions. Elon Musk recently outlined ambitious plans for a chip-building collaboration Tesla and SpaceX — but he has a history of overpromising. Federal auto regulators have escalated a probe of Tesla after several of its cars crashed while using its self-driving feature, just as CEO Elon Musk prepares to roll out a new model with no Elon Musk hinted at what Tesla's new vehicle will be just a day or so after he essentially confirmed the company is developing something that will eventually be available for consumers. Tesla, SpaceX, and xAI unveiled TERAFAB, a $25B chip factory targeting one terawatt of AI compute annually. It could change how we think about family cars. uim cqcc utjhcy brijz pccjp aqcton uhgkfewpn fyuozn qisbrb hioq tjsaq woamt wgmpl gyigxn hfozb