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SpaceX repairing upgraded Starship prototype after first test
SpaceX workers have been spotted repairing the company’s newest Starship prototype in the days after the rocket’s first partial test.
Starship S24 was transported to SpaceX’s Starbase, Texas orbital launch site (OLS) on May 26th after about two and a half months of assembly, marking the first time SpaceX transported a new Starship prototype to a test stand since August 2021. Less than 24 hours later, after attaching Ship 24 to a new test bay located beside the actual ‘orbital launch mount,’ the Starship prototype came to life and began its first proof test.
Unfortunately, while it’s impossible to judge with certainty without official confirmation, Ship 24 either failed to complete that test or did not make it through unscathed.
Known as an ambient or pneumatic proof test, the main goal is to pressurize a Starship or Super Heavy prototype with nonflammable, ambient-temperature nitrogen gas to ensure that the rocket and all its plumbing are structurally sound and working as expected. A successful test would likely require a prototype to reach and sustain flight pressures – up to 8.5 bar (~125 psi) as of 2020 – without exhibiting any significant leaks or problems.
For a while, Ship 24’s first ambient proof test went about as expected, with lots of small vents from its main liquid oxygen (LOx) and methane (LCH4) tanks. No activity was visible at the ship’s nose, where vents and plumbing attach to a pair of small landing (header) propellant tanks. Ship 24 is the first Starship with an upgraded version of those tanks after SpaceX decided to remove the methane header tank from the main methane tank and relocate it directly under the oxygen header tank, which takes up the tip of Starship’s nose.
After an hour or two of testing, a muffled bursting noise different from previous vents was heard, followed by a quieter ‘whoosh’ more akin to a long vent. At the same time as the loud noise was heard, a good dozen or so of S24’s thousands of heat shield tiles were knocked off the section of the hull between the Starship’s main tanks and nose cone. SpaceX depressurized Ship 24 soon after and within a few hours, workers could be seen extracting a pipe from the ship that appeared to have been bent almost in half.
Three days later, workers were spotted guiding apparent replacement pipes into Ship 24. Altogether, it appears that some small section of Ship 24’s internal piping failed catastrophically after it was pressurized during the vehicle’s first pneumatic proof test, knocking tiles loose and possibly damaging other adjacent plumbing. Given the location of that piping inside Ship 24’s nose section, there’s a nonzero chance that the failure occurred when SpaceX attempted to pressurize the Starship’s new header tanks, which would have started by pressurizing the propellant and gas lines leading to them. That would explain the first muffled burst, the subsequent venting sound that slowly faded to nothing, and the loss of heat shield tiles.
It would also explain why SpaceX decided to leave Starship in place and conduct repairs at the pad. Super Heavy Booster 7, which suffered a dramatic plumbing failure during an early proof test, was moved back to one of Starbase’s covered assembly bays for repairs. Had Ship 24’s incident been severe, it would have likely left the pad as well. The fact that Ship 24 did not move indicates that the failure was fairly minor and contained, only impacting some easily-replaceable plumbing.
Additionally, SpaceX appears to have moved Raptor heat shield components and a missing cover for one of Ship 24’s four flaps to the pad since the incident. On top of the team that has been working all weekend to repair the Starship, other sets of workers have set about closing out Ship 24’s ‘raceway’, which protects hundreds of feet of smaller plumbing and cables and a flight termination system that runs from the top to the bottom of the ship’s tanks; and some have begun preparing to fill gaps in Ship 24’s heat shield. Most of that work can be classified as ‘finishing touches’ and none of it would be prioritized if Ship 24 was not in decent shape.
Still, even minor damage is a setback. Ship 24’s next opportunity for redemption is a 10am to 10pm CDT window on Wednesday, June 1st, with backup windows available on Thursday and Friday.
News
Tesla is upgrading airbag safety through a crazy software update
“This upgrade builds upon your vehicle’s superior crash protection by now using Tesla Vision to help offer some of the most cutting-edge airbag performance in the event of a frontal crash.”
Tesla is upgrading airbag safety through a crazy software update, which will utilize the company’s vision-first approach to enable better protection in the event of an accident.
Over the years, Tesla has gained an incredible reputation for prioritizing safety in its vehicles, with crash test ratings at the forefront of its engineers’ minds.
This has led to Tesla gaining numerous five-star safety ratings and awards related to safety. It is not just a statistical thing, either. In the real world, we’ve seen Teslas demonstrate some impressive examples of crash safety.
Everything from that glass roof not caving in when a tree falls on it to a Model Y surviving a drive off a cliff has been recorded.
However, Tesla is always looking to improve safety, and unlike most companies, it does not need a physical hardware update to do so. It can enhance features such as crash response and airbag performance through Over-the-Air software updates, which download automatically to the vehicle.
In Tesla’s 2025.32 Software Update, the company is rolling out a Frontal Airbag System Enhancement, which aims to use Tesla Vision, the company’s camera-based approach to self-driving, to keep occupants safe.
The release notes state (via NotaTeslaApp):
“This upgrade builds upon your vehicle’s superior crash protection by now using Tesla Vision to help offer some of the most cutting-edge airbag performance in the event of a frontal crash. Building on top of regulatory and industry crash testing, this release enables front airbags to begin to inflate and restrain occupants earlier, in a way that only Tesla’s integrated systems are capable of doing, making your car safer over time.”
The use of cameras to predict a better time to restrain occupants with seatbelts and inflate airbags prior to a collision is a fantastic way to prevent injuries and limit harm done to those in the vehicle.
The feature is currently limited to the Model Y.
Elon Musk
Elon Musk says this Tesla project will make up vast majority of company value
“~80% of Tesla’s value will be Optimus,” Musk said.
Tesla CEO Elon Musk has not shied away from the idea that the company’s value is not reliant on its performance as an automaker.
That idea is even more prudent in today’s landscape than ever, especially as Tesla leans more on its prowess as an AI, autonomy, and robotics company rather than one that just makes electric cars.
Musk solidified that point on Monday, as he revealed that he believes the vast majority of Tesla’s valuation will rely on a project that the company has been developing for several years.
The CEO has long discussed how robotics will revolutionize the labor landscape in factories, households, and other workplaces.
He believes Optimus, as it is rolled out in the coming years, will truly take over as the main contributor to Tesla’s valuation, being worth about 80 percent of the company’s total market cap:
Those are the biggest factors.
~80% of Tesla’s value will be Optimus.
— Elon Musk (@elonmusk) September 1, 2025
This is a point Musk has previously discussed, but he has never listed a specific number in terms of what Optimus could mean to Tesla. In the past, he’s mentioned Optimus’s ability to generate long-term revenue potential, its value to the company, and its impact on the market overall.
Musk has said Optimus has the potential to be worth over $10 trillion in revenue:
“It’s one of those things where I think long term, Optimus will be — Optimus has the potential to be north of $10 trillion in revenue, like it’s really bananas. So, that, you can obviously afford a lot of training compute in that situation. In fact, even $500 billion training compute in that situation would be quite a good deal.”
Optimus has been a main point of discussion amongst analysts who cover the company. Piper Sandler recently released a note that said “Optimus should be moving/staging parts within Tesla’s facilities” by this time next year.
Analysts also said that Optimus could be a major benefit for companies to bring in to handle tedious tasks in manufacturing settings. If it is able to work 18-hour shifts, the firm believes Tesla could price it at $100,000 per unit.
Tesla talks Semi ramp, Optimus, Robotaxi rollout, FSD with Wall Street firm
Other firms, like Morgan Stanley, have said Tesla could replace its own staff by 10 percent with Optimus, saving the company $2.5 billion.
News
Tesla appears to be mulling a Cyber SUV design
In a new video titled “Sustainable Abundance,” Tesla was showing the Cybercab clay models being autonomously molded. In the back, there are very clearly several models of a Cybertruck-inspired SUV:
Tesla appears to be mulling a Cyber SUV design, which would encapsulate the stainless steel exoskeleton of the Cybertruck but with elements of an SUV.
The company has been hearing from consumers and fans for some time that it is in need of a full-size SUV in its lineup.
Tesla is missing one type of vehicle in its lineup and fans want it fast
The Model X is more compact than what people are looking for, and although the company has said its focus for some time would be on developing affordable models and the Cybercab, which only enables two-passenger travel, it appears that it may be considering other options.
In a new video titled “Sustainable Abundance,” Tesla was showing the Cybercab clay models being autonomously molded. In the back, there are very clearly several models of a Cybertruck-inspired SUV:
BREAKING: Tesla has revealed a Cyber SUV model in their new “Sustainable Abundance” video.
The mini models can be seen in the back of the Tesla design studio behind the clay Cybercab in the video. Whether Tesla will release a Cyber SUV remains to be seen, but based on these… pic.twitter.com/tEhckWBHvC
— Sawyer Merritt (@SawyerMerritt) September 1, 2025
This would not be the first time Tesla has placed projects it is developing in the back of a promotional video, as it did something similar when it was unveiling the improvements it made to the new Model Y earlier this year.
It appeared to show two new body styles sitting in the back under car covers:
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There are two things that could prevent this from becoming a future, developed product that reaches the market. One of them seems to be a definitive no, but Tesla’s plans could certainly change, especially given the strong push from fans for this type of vehicle.
Tesla said it wouldn’t build a Stainless Steel exoskeleton vehicle again
Tesla said in its Q4 2024 Shareholder Deck that Cybertruck’s stainless steel exoskeleton would not be used in future vehicles in the top line:
This seems like a definitive no in terms of developing an SUV based on Cybertruck’s aesthetics. However, that could always change.
Tesla’s main focus in autonomy currently
Developing an SUV of this size has been previously dismissed by Tesla, as its focus is on autonomy, AI, and robotics. However, it will still need to develop attractive and useful vehicles that address a large market, and the United States has a strong affinity for SUVs and crossovers.
It seems totally feasible that Tesla could bring this type of vehicle to market to appease the many fans who have called for the company to build it. Tesla has not committed to anything at this point, which is the most important thing to remember.
Tesla is upgrading airbag safety through a crazy software update
Elon Musk says this Tesla project will make up vast majority of company value
Tesla appears to be mulling a Cyber SUV design
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