SpaceX’s main challenge is that its AI business is spending billions of dollars in capital expenditure, with no profitability in sight. Together with Tesla (NASDAQ:TSLA), it is spending billions of dollars on Terafab, a giant semiconductor ...
Elon Musk’s massive Terafab project, which will be the first true conglomeration between each of his major entities, is set to get its final location soon,...
That equity position was established when SpaceX acquired Musk’s AI venture, xAI (now operating as SpaceXAI). The two companies also maintain joint hardware development projects, partnering with Intel on the TERAFAB AI chip project to build advanced semiconductor manufacturing infrastructure ...
The most underappreciated synergy is Terafab — a joint semiconductor fabrication facility for AI chips. Tesla’s Q2 2026 earnings call revealed Tesla is borrowing up to $30B to fund expansions across Robotaxi, Optimus, solar, and semiconductor ...
Investors will also watch for updates on the Terafab chip-manufacturing collaboration with Tesla and a Texas satellite-production facility SpaceX has described as a “Gigafactory,” both cited by Motley Fool as central to the company’s AI compute strategy.
“We can’t talk about combining companies, that kind of thing, on an earnings call,” Musk replied, but he did proceed to list several ways the businesses already overlap and collaborate, including the Terafab chip manufacturing plant and Starlink integration with Cybercabs.
Combining SpaceX and Tesla would streamline each company’s AI efforts — benefiting strategic planning and access to capital. That’s true, particularly given Tesla and SpaceX already have shared interests. Both companies own a stake in xAI. Both have partnered on large-scale projects like Terafab, a chip-building enterprise.
“We can’t talk about combining companies, that kind of thing, on an earnings call,” Musk replied, but he did proceed to list several ways the businesses already overlap and collaborate, including the Terafab chip manufacturing plant and Starlink integration with Cybercabs.
However, when asked about the possibility of a merger during a Tesla earnings call last week, Musk said "as you can tell from all the many collaborations on so many fronts with SpaceX, there's more and more overlap. Especially with Terafab, that's really going to be a gigantic project."
Most notably, Musk also launched Terafab, a large semiconductor project in Texas. Terafab, which will eventually cost over $100 billion, is being developed by SpaceX and Tesla.
The strategic logic is straightforward: ... eliminate that dependency entirely by consolidating chip design, lithography, and packaging under one roof, targeting 2-nanometer process technology....
The region is home to about 180 companies in semiconductor-related industries with collectively about 60,000 employees, according to Opportunity Austin data. Samsung Electronics' new $17 billion Taylor semiconductor plant is expected to roll its first chips off the line by the end of the year. Elon Musk has also started construction on his Terafab chip-design facility outside of Austin.
He went further on Tesla’s second-quarter earnings call last week. Asked about a combination, Musk said there’s “more and more overlap, especially with Terafab,” before pulling back: “we can’t talk about combining companies.
“It is got to be done with the appropriate process,” Musk said, before handing over to Tesla’s chief legal officer, Brandon Ehrhart, who highlighted joint projects including the construction of a semiconductor plant known as Terafab.
General counsel Brandon Ehrhart ... described only “a general framework” for the Terafab chip venture, with specific projects subject to separate negotiations. Tesla‘s roughly $2 billion investment in xAI converted into SpaceX shares — a stake under 1% — after ...
Tesla's Q1 2026 materials describe Terafab, a project it is pursuing with SpaceX, as a massive semiconductor fab concept aimed at vertically integrating logic, memory, and advanced packaging.
Talk of combining Tesla and SpaceX has grown more concrete since the rocket company’s blockbuster listing, as Musk increasingly treats his ventures as one interlocking empire. He hinted at that convergence on Tesla’s latest earnings call. Musk spoke of “more and more overlap, especially with Terafab” before stopping himself and deferring to the company’s general counsel, citing proper procedure.