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SpaceX’s BFR factory abuzz with work activity and giant rocket tooling
A large temporary SpaceX facility intended for initial Mars rocket fabrication was spied abuzz with activity as employees work to assemble massive carbon composite tooling.
Hours after SpaceX CEO Elon Musk revealed the first photos of tooling for the manufacture of BFR, Teslarati photographer Pauline Acalin sped down to Port of San Pedro to survey a large dockside tent the company was constructing as of December 2017. Now complete, the temporary facility appears to be exploding with SpaceX activity as the company surges ahead with plans to assemble the first Mars rocket and spaceship prototypes – rocket-powered hops could begin as soon as early next year, with orbital launches following about a year after that.
@SpaceX showing off the main body tool for the BFR 🤩🤩🤩https://t.co/IvvN7z9kx5 pic.twitter.com/GqXssPJhqG
— Ascent Aerospace (@AscentAerospace) April 9, 2018
Per a number of related discoveries, the tooling pictured in Musk’s teaser is almost certainly located in the same tent pictured above. Of particular note, a source involved in the work has confirmed that SpaceX is using a new supplier for the custom tooling needed to manufacture BFR. The source’s comments were confirmed to be accurate minutes later in photos taken by Teslarati’s senior SpaceX stalker that peg Ascent Aerospace Coast Composites as the tooling manufacturer. As if to dispatch any lingering doubt, Ascent Aerospace appears to have also independently confirmed its involvement through a rare post on social media.
Based on Pauline Acalin’s photos of the previously unexplored SpaceX facility, the company has since filled the tent with a huge amount of hardware, and still more BFR tooling appears to be momentarily stored outside, brandishing the Ascent Aerospace name and logo. These additional components will likely be used in the manufacture of the less cylindrical segments of SpaceX’s Mars spaceship, among other possible uses. In essence, SpaceX will need to build monolithic carbon composite structures that can readily survive extreme temperatures, pressure differentials, supercool rocket propellant, significant G-loading, and much more. To a much lesser extent, this type of aerospace construction is already done on a large scale – Boeing’s 787 Dreamliner uses a significant amount of carbon composite in its fuselage and is around 6 meters in diameter to BFR/BFS’ 9m. As a beneficial consequence of such significant commercial interest in massive carbon composite structures, markets have grown to support the existence of a thriving niche of composite innovation and tooling production, maturing the technology and making the task far easier for SpaceX compared to developing tooling and processes from a blank sheet.
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- SpaceX appears to be hard at work at a temporary tent believed to house initial BFR manufacturing facilities. (Pauline Acalin)
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- SpaceX’s first major BFR and BFS fabrication tooling, likely being stored temporarily in a tent at Port of San Pedro. Note the tent framework at the top. (Elon Musk)
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- It’s understood that SpaceX will eventually move this work to Berth 240 once more permanent facilities are constructed. (Pauline Acalin)
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- Huge metal structures are being stored just outside a tent constructed for SpaceX’s initial BFR manufacturing. (Pauline Acalin)
Given the surprising level of activity at this BFR-focused facility, it is fair to conclude that SpaceX is wasting no time at all with the production of its first full-scale BFR prototypes. Altogether, the tent factory is gradually being filled to the brim with custom carbon composite tooling capable of fabricating Mars spaceship and booster structures, propellant tanks, delta winglets, and more. It’s no coincidence that this tent (and the prospective factory at Berth 240) were both located at Port of San Pedro – once completed, it should be comparatively easy to ship the massive components to SpaceX’s Texas or Florida facilities, both of which have been hinted as possible locations for BFR testing (and launches, eventually).
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Elon Musk
Tesla Cybercab production line is targeting hundreds of vehicles weekly: report
According to the report, Tesla has been adding staff and installing new equipment at its Austin factory as it prepares to begin Cybercab production.
Tesla is reportedly designing its Cybercab production line to manufacture hundreds of the autonomous vehicles each week once mass production begins. The effort is underway at Gigafactory Texas in Austin as the company prepares to start building the Robotaxi at scale.
The details were reported by The Wall Street Journal, citing people reportedly familiar with the matter.
According to the report, Tesla has been adding staff and installing new equipment at its Austin factory as it prepares to begin Cybercab production.
People reportedly familiar with Tesla’s plans stated that the company has been growing its staff and bringing in new equipment to start the mass production of the Cybercab this April.
The Cybercab is Tesla’s upcoming fully autonomous two-seat vehicle designed without a steering wheel or pedals. The vehicle is intended to operate primarily as part of Tesla’s planned Robotaxi ride-hailing network.
“There’s no fallback mechanism here. Like this car either drives itself or it does not drive,” Musk stated during Tesla’s previous earnings call.
Tesla has indicated that Cybercab production could begin as soon as April, though Elon Musk has noted that early production will likely be slow before ramping over time. Musk has stated that the Cybercab’s slow ramp is due in no small part to the fact that it is a completely new vehicle platform.
Tesla’s Cybercab is designed to work with the company’s Full Self-Driving (FSD) system and support its planned autonomous ride-hailing service. The company has suggested that the vehicle could cost under $30,000, making it one of Tesla’s most affordable models if produced at scale. Musk has confirmed in a previous X post that the vehicle will indeed be offered to regular consumers at a price below $30,000.
Musk has previously stated that Tesla could eventually produce millions of Cybercabs annually if demand and production capacity scale as planned.
News
Tesla VP explains latest updates in trade secret theft case
Tesla reportedly caught Matthews copying the tech into machines that were sold to competitors, claiming they lied about doing so for three years, and continued to ship it. That is when Tesla chose to sue Matthews in July 2024 in Federal court, demanding over $1 billion in damages due to trade secret theft.
Tesla Vice President Bonne Eggleston explained the latest updates in a trade secret theft case the company has against a former manufacturing equipment supplier, Matthews International.
Back in 2024, Tesla had filed a lawsuit against Matthews International, alleging that the firm stole trade secrets about battery manufacturing and shared those details with some of Tesla’s competitors.
Early last year, a U.S. District Court Judge denied Tesla’s request to block Matthews International from selling its dry battery electrode (DBE) technology across the world. The judge, Edward Davila, said that the patent for the tech was due to Matthews’ “extensive research and development.”
The two companies’ relationship began back in 2019, as Tesla hired Matthews to help build the equipment for its 4680 battery cell. Tesla shared confidential software, designs, and know-how under strict secrecy rules.
Fast forward a few years, and Tesla reportedly caught Matthews copying the tech into machines that were sold to competitors, claiming they lied about doing so for three years, and continued to ship it. That is when Tesla chose to sue Matthews in July 2024 in Federal court, demanding over $1 billion in damages due to trade secret theft.
Now, the latest twist, as this month, a Judge issued a permanent injunction—a court order banning Matthews from using certain stolen Tesla parts or designs in their machines. Matthews is also officially “liable” for damages. The exact amount would still to be calculated later.
Bonne Eggleston, a VP for Tesla, said on X today that Matthews is a supplier who “exploited customer IP through theft or deception,” and has no place in Tesla’s ecosystem:
Buyer beware: Matthews International stole Tesla’s DBE technology and is now subject to an injunction and liable for damages.
During our work with Matthews, we caught them red-handed copying our technology—including proprietary software and sensitive mechanical designs—into… https://t.co/Toc8ilakeM
— Bonne Eggleston (@BonneEggleston) March 10, 2026
Tesla calls this a big win and warns other companies: “Buyer beware—don’t buy from thieves.”
Matthews hit back with a press release claiming victory. They say an arbitrator ruled they can keep selling their own DBE equipment to anyone and rejected Tesla’s request for a total sales ban. They call Tesla’s claims “nonsense” and insist their 20-year-old tech is independent. Both sides are spinning the same narrow ruling: Matthews can sell their version, but they’re blocked from using Tesla’s specific secrets.
What are Tesla’s Current Legal Options
The case isn’t over—it’s moving to the damages phase. Tesla can:
- Push forward in court or arbitration to calculate and collect huge financial penalties (potentially $1 billion+ if willful theft is proven).
- Enforce the permanent injunction with contempt charges, fines, or even jail time if Matthews violates it.
- Challenge Matthews’ new patents that allegedly copy Tesla’s work, asking courts to invalidate them or add Tesla as co-inventor.
- Seek extra damages, lawyer fees, and possibly punitive awards under the federal Defend Trade Secrets Act and California law.
Tesla could also refer evidence to federal prosecutors for possible criminal trade-secret charges (rare but serious). Settlement is always possible, but Tesla’s fiery public response suggests they want full accountability.
This isn’t just corporate drama. It shows why trade secrets matter even when Tesla open-sources some patents, confidential know-how shared in trust must stay protected. For the EV industry, it’s a reminder: steal from your biggest customer, and you risk losing everything.
News
Tesla Cybercab includes this small but significant feature
The Cybercab is Tesla’s big plan to introduce fully autonomous ride-sharing in a seamless fashion. In fact, the Full Self-Driving suite was geared toward alleviating the need to manually drive vehicles.
Tesla Cybercab manufacturing is strikingly close, as the company is still aiming for an April start date. But small and significant features are still being identified for the first time as production units appear all over the country for testing and for regulatory events, like one yesterday in Washington, D.C.
The Cybercab is Tesla’s big plan to introduce fully autonomous ride-sharing in a seamless fashion. In fact, the Full Self-Driving suite was geared toward alleviating the need to manually drive vehicles.
This was for everyone, including the disabled, who are widely reliant on ride-sharing platforms, family members, and medical shuttles for transportation of any kind. Cybercab aims to change that, and Tesla evidently put a focus on those riders while developing the vehicle, evident in a small but significant feature revealed during its appearance in the Nation’s Capital.
Tesla Cybercab display highlights interior wizardry in the small two-seater
Tesla has implemented Braille within the Cybercab to make it easier for blind passengers to utilize the vehicle. On both the ‘Stop/Hazard Lights’ button and the Door Releases, Tesla has placed Braille so that blind passengers can navigate their way through the vehicle:
The hazard lights button will be used as an emergency stop. Smart pic.twitter.com/vkYBioqmKm
— Whole Mars Catalog (@wholemars) March 10, 2026
We have braille on the interior door releases as well
— Eric (@EricETesla) March 11, 2026
This is a great addition to the Cybercab, especially as Full Self-Driving has been partially pointed at as a solution for those with disabilities that would keep them from driving themselves from place to place.
It truly is a great addition and just another way that Tesla is showing they are making this massive product inclusive for everyone out there, including those who have not been able to drive due to not having vision.
The Cybercab is set to enter mass production sometime in April, and it will be responsible for launching Tesla’s massive plans for an autonomous ride-sharing program.
Tesla Cybercab production line is targeting hundreds of vehicles weekly: report
Tesla VP explains latest updates in trade secret theft case
