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SpaceX Inspiration4 Dragon, Falcon 9 booster return to port after flawless mission
After acing a flawless commercial astronaut launch debut, SpaceX’s Inspiration4 Crew Dragon spacecraft, Falcon 9 booster, and the four private astronauts they carried have been safely returned to dry land.
Simultaneously, thanks to a decently executed media strategy, a well-received Netflix documentary, and the spectacular overall success of the Inspiration4 launch, a senior SpaceX engineer and manager says that the company is seeing a major influx in new demand from the ultrawealthy for more private free-flyer missions to orbit. In fact, the amount of interest is so significant that SpaceX may even consider building one or more Dragon spacecraft that would be solely dedicated to private astronaut missions.
Around 8:03pm EDT on Wednesday, September 15th, a twice-flown SpaceX Falcon 9 booster and a new expendable upper stage flawlessly delivered a once-flown Crew Dragon spacecraft and the world’s first all-private crew of astronauts to orbit. As is now routine, Falcon 9 booster B1062 landed on a drone ship without issue, where a robot and human team secured the booster for transport back to Florida. On September 18th, after spending almost three days in orbit, reaching heights higher than any private astronauts have ever experienced, and enjoying the first flight of the world’s largest window in space, Crew Dragon lowered its orbit and completed its fourth successful orbital reentry, descent, and splashdown.
In a post-splashdown press conference, after plenty of congratulations, SpaceX Director of Dragon Mission Management Benji Reed revealed that Inspiration4 appears to have inspired a dramatic uptick in the amount of interest the company’s private spaceflight sales and marketing teams are experiencing. More specifically, Inspiration4 has effectively proven that free-flyer missions in a spacecraft as small as Crew Dragon are not only doable – but potentially enjoyable, too.
As a result, SpaceX is suddenly seeing far more interest in similar free-flyer missions. While not nearly as extensive as one or two-week-long private missions to the International Space Station (ISS), of which SpaceX already has several under contract, free-flyer missions are both substantially cheaper (likely >$25M) and a magnitude easier to coordinate. Due to a combination of apparently poor planning on NASA’s part and a years-old SpaceX launch failure in 2015, the ISS only has two docking ports available to US crewed spacecraft – one of which is likely to be almost permanently occupied for the indefinite future. That lone free port is the only place SpaceX’s new Cargo Dragon 2 spacecraft can dock and must also host a second Crew Dragon (or Boeing Starliner, eventually) every ~6 months during crew hand-offs.
That ultimately means that the slots for additional crew or cargo spacecraft in need of those specific docking ports are incredibly few and far between, while the few that do exist are fickle at best given the high probability of minor launch delays when planning missions months or even years in advance. Put simply, if SpaceX’s prospective private spaceflight customers are interested enough in free-flyer missions to overlook the tradeoffs, it would allow the company to fly private astronauts far more easily, frequently, and cheaply.
Thanks in large part to reusability, which also made Inspiration4 possible anywhere close to the timeframe it actually happened in, private orbital spaceflight could also become far more accessible than it’s ever been as SpaceX gains experience and confidence in Crew Dragon reuse. Prior to Inspiration4, a total of seven private citizens (all extremely wealthy) were able to pay approximately $30M in 2021 dollars to launch to the ISS in a Russian Soyuz spacecraft and spent around two weeks in orbit. Using a flight-proven Dragon capsule and Falcon 9 booster, it’s entirely possible that SpaceX could eventually sell free-flyer missions for as little as $15-20M per seat – and possibly even less – while still ensuring a small profit.
For now, according to Eric Berger and SpaceX customer Axiom Space, that price is closer to ~$40M per free-flyer seat and $55M for a seat on a ~10-day Axiom mission to and from the ISS. It’s quite likely that with those prices, SpaceX’s profit margins on four-person private astronaut launches approach 50%, if not more.
Tesla Senior Vice President for Automotive Tom Zhu, a key executive behind the company’s success in China and Giga Texas, recently highlighted the “prime directive” of Full Self-Driving (FSD).
Zhu’s comments emphasize Tesla’s uncompromising focus on safety, which has made the company’s vehicles among the safest on the road.
Echoing Musk’s vision for safe autonomous driving
Zhu’s post quoted Musk’s statement from 2021, where the CEO reportedly stated that FSD must avoid accidents even if the most ridiculous events happened in the middle of the road. Zhu stated that beyond everything, Tesla’s systems like Autopilot and FSD are designed to keep passengers safe.
“Elon said it in 2021: “For self-driving, even if the road is painted completely wrong and a UFO lands in the middle of the road, the car still cannot crash and still needs to do the right thing. The prime directive for the autopilot system is: Don’t crash. That really overrides everything. No matter what the lines say or how the road is done, the thing that needs to happen is minimizing the probability of impact while getting you to your destination conveniently and comfortably,” Zhu stated.
“The prime directive, the absolute priority, is to minimize the probability of injury to yourself or to anyone on the road, to pedestrians, or anything like that. It can’t be dependent on the road markings being correct.”
Tesla leadership rallies behind global FSD rollout
Tom Zhu, who previously led Tesla China through its record-breaking growth phase, now oversees automotive operations worldwide. He has reportedly become a problem solver for Elon Musk over the years, with previous reports stating that he was brought in to help Giga Texas optimize its vehicle production ramp.
Zhu’s comments may sound ambitious, but FSD has proven that it values safety above all else over the years. This was highlighted recently in an incident in Australia, when a Model Y was hit by what could very well be a meteor. Despite the impact and part of its windshield melting, the vehicle was able to drive safely and keep its passengers safe.
Elon Musk
Elon Musk’s biggest tech rival just canceled his Tesla Roadster
“I really was excited for the car! And I understand delays. But 7.5 years has felt like a long time to wait,” Altman said.
Elon Musk’s biggest tech rival just canceled his reservation for a Tesla Roadster, the supercar the company has been developing for nearly eight years.
Sam Altman, the CEO of OpenAI, announced on X on Thursday evening that he canceled his Tesla Roadster reservation, or at least is trying to:
A tale in three acts: pic.twitter.com/ClRZBgT24g
— Sam Altman (@sama) October 30, 2025
Altman placed his Tesla Roadster reservation with a $50,000 deposit way back on July 11, 2018. However, he recently decided that he had waited long enough and decided to email the company to officially cancel the order.
“Hi, I’d like to cancel my reservation. Could you please refund me the $50k?” Altman emails to reservations@tesla.com.
He then received an immediate response, but not from Tesla. Instead, it was a bounce-back message from Google, stating that the message could not be delivered to the email because it was not active.
Altman then provided a reason for his cancellation, and it was not related to the intense rivalry he had with Elon Musk:
“I really was excited for the car! And I understand delays. But 7.5 years has felt like a long time to wait.”
I really was excited for the car! And I understand delays. But 7.5 years has felt like a long time to wait.
— Sam Altman (@sama) October 30, 2025
Altman and Musk have a lengthy history with one another that dates back to 2015, when OpenAI was created. The feud has resulted in lawsuits over breaching founding agreements by prioritizing profits.
Musk has been especially critical in recent years because of Altman’s decision to turn OpenAI into a for-profit business that he says is “built on a lie.”
This year, Musk offered over $97 billion to buy OpenAI, and a judge blocked his request to stop the company from being converted into a for-profit in March.
OpenAI then countersued Musk in April, while xAI, Musk’s company, sued OpenAI for allegedly stealing secrets through poached employees in September.
Elon Musk explains why xAI sued OpenAI over alleged trade secret theft
Regarding the Roadster, Tesla has been developing it for several years and has delayed its release for five consecutive years. The company says it will have a demo of what it has changed since it was unveiled in 2017 later this year, but no date has been set quite yet.
News
Neuralink’s first human patient reflects on 21 months with brain implant “Eve”
He credited Neuralink and Elon Musk for giving him “the opportunity to be the first,” as the experience has been life-changing.
Nolan Arbaugh, the first person to receive Neuralink’s brain implant, shared his 21-month update this week, reflecting on how far he’s come since his groundbreaking surgery.
Arbaugh, who became paralyzed after a diving accident, stated that his Neuralink implant, which he fondly calls “Eve,” continues to transform his daily life.
Arbaugh celebrates Neuralink’s progress
In his post on X, Arbaugh revealed that his hands-on involvement with Neuralink has decreased as more participants have joined the program. “The team might call me to test something once in a blue moon,” he wrote, adding that he’s happy to see others experience the technology’s full potential, from operating robotic arms to typing on keyboards with thought alone.
He credited Neuralink and Elon Musk for giving him “the opportunity to be the first,” as the experience has been life-changing. Despite a recent pressure sore that temporarily kept him bedridden, Arbaugh noted that he is still very optimistic, describing his journey as one of resilience, faith, and gratitude. He also teased “big news” coming for his two-year update in early 2026.
Studies and a growing public speaking career
These days, Arbaugh stated that he is focused on his studies in neuroscience, taking full-semester courses in chemistry, biology, and pre-calculus while earning top grades. He credited “Eve” for making school possible again, as his current academic workload would have been “impossible without Neuralink.” Arbaugh stated that he has also begun building a speaking business after delivering a paid talk at Fortune’s Brainstorm Tech conference.
“At the beginning of September I attended the Fortune Brainstorm Tech conference in Park City, Utah, as a paid speaker. That sentence seemed like an impossibility two years ago. But it’s just the beginning. My business is built, my legal is near complete, I’m surrounding myself with a team of amazing folks, and I plan on speaking once or twice a month in the same fashion beginning as soon as January.
“Conferences, interviews, podcasts—you name it, and I want to be there spreading the word about how amazing this technology is, the growth it’s experiencing, the possibilities of the future, and how it has so deeply affected my life,” Arbaugh stated.
Tesla top exec Tom Zhu highlights Elon Musk’s “prime directive” for FSD
Elon Musk’s biggest tech rival just canceled his Tesla Roadster
Neuralink’s first human patient reflects on 21 months with brain implant “Eve”
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