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Elon Musk’s Reddit AMA: Mars mission, upgrades to Falcon 9 and more

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Yesterday, Elon Musk oh-so-kindly reached out on reddit to curious minds in an “Ask Me Anything” (AMA) session as a follow up to his September 27, 2016 talk at the 67th International Astronautical Congress in Guadalajara, Mexico.

Thousands of questions were put forth by AMA contributors, and he provided 15 answers in true, Elon fashion. By that I mean taking fairly complicated questions and answering them in ways that make the original questions more understandable for the layperson (layperson = me). Also, one word responses to two-paragraph long questions.

General Outline of AMA Topics

Elon couldn’t put every inquiry to rest, but he did provide some interesting things to chew over. The audience, of course, actively participated every step of the way. Among the topics, there was…

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  • Discussion on the types of power to be used for energy in the initial base of operations on Mars: Bets were on solar, doubts were on nuclear, and Elon seemed to play the methane card by referencing the Sabatier Reaction;
  • A clarification on upgrades to the Falcon 9, including a new naming scheme that doesn’t exactly coincide with the current semi-scheme;
  • A broad outline of steps planned for setting up the initial Martian base, Elon referring to it as “Mars Base Alpha”;
  • Discussion on the technical clarifications, details, and priorities for actualizing the missions, including perhaps even changing the name of the rocket…again.

Oh and sadly, no details on any fantastic spray parks or coffee bars in the crew cabin. We’ll have to wait a “year or two” before knowing what’s actually going to go inside the thing. He did mention geodesic domes and underground tunnels for “city” considerations, though!

Top Takeaways (IMO)

While Elon’s remarks definitely set some mental wheels in motion, these were my top takeaways:

  • Elon believes that the final Falcon 9 booster will be able to be reused indefinitely, production on that version to start in about three months;
  • Early Mars missions will be cargo-centric, twelve-passenger crews assumed;
  • The transport system booster should be able to withstand 30 to 50 g’s without breaking up (20 being the usual expected amount);
  • SpaceX will release mockups of the Mars spacecraft interior “in a year or two”;
  • The transport system booster will have an easier time landing than Falcon 9 due to mass ratio and density differences.

[Author’s note: It is going to be insane to watch those boosters land. Can you imagine the Saturn V landing itself? Wowza.]

Of course, my favorite part of reddit (no, really) is the humor. Here are a couple of funnies from this thread:

Funny comments on Elon Musk AMA. Funny comments on Elon Musk AMA.

Final Words

Just a note of sympathy to anyone who’s ever felt a little overwhelmed by the technical knowledge discussions on the SpaceX subreddit (ahem, moi): I view it as akin to thinking you are a pretty knowledgeable cook and then watch an episode of Julia Child’s “The French Chef”. Just because you don’t know 182 ways to cook an egg doesn’t mean you’re not informed about cooking eggs nor are you disqualified from enjoying them. Some people just really really like knowing everything about eggs and can really get you thinking about eggs as multiple organ systems-turned gourmet meals instead of just the side that comes with your toast and home fries.

Onwards!

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Accidental computer geek, fascinated by most history and the multiplanetary future on its way. Quite keen on the democratization of space. | It's pronounced day-sha, but I answer to almost any variation thereof.

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Tesla board reveals reasoning for CEO Elon Musk’s new $1 trillion pay package

“Yes, you read that correctly: in 2018, Elon had to grow Tesla by billions; in 2025, he has to grow Tesla by trillions — to be exact, he must create nearly $7.5 trillion in value for shareholders for him to receive the full award.”

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(Credit: Tesla)

Tesla’s Board of Directors has proposed a new pay package for company CEO Elon Musk that would result in $1 trillion in stock offerings if he is able to meet several lofty performance targets.

Musk, who has not been meaningfully compensated since 2017, completed his last pay package by delivering billions in shareholder value through a variety of performance-based “tranches,” which were met and resulted in the award of billions in stock.

Elon Musk’s new pay plan ties trillionaire status to Tesla’s $8.5 trillion valuation

However, Musk was unable to claim this award due to a ruling by the Delaware Chancery Court, which deemed the payout an “unfathomable sum.”

Now, the company is taking steps to ensure Musk gets paid, as the Board feels that it is crucial to retain its CEO, who has been responsible for much of the company’s success.

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This is not a statement to undermine the work of all of Tesla’s terrific employees, but a ship needs to be captained by someone, and Musk has proven he is the right person for the job.

The Board also believes that, based on a statement made by the company in its proxy, various issues will be discussed during the upcoming Shareholder Meeting.

Robyn Denholm and Kathleen Wilson-Thompson recognized Musk’s contributions in a statement, which encouraged shareholders to vote to approve the payout:

“We’re asking you to approve the 2025 CEO Performance Award. In designing the new performance award, we explored numerous alternatives. Ultimately, the new award aims to build upon the success of the 2018 CEO Performance Award framework, which ensure that Elon was only paid for the performance delivered and incentivized to guide Tesla through a period of meteoric growth. The 2025 CEO Performance Award similarly challegnes Elon to again meet a series of even more aspirational goals, including operational milestones focused on reaching Adjusted EBITDA targets (thresholds that are up to 28 times higher than the 2108 CEO Performance Award’s top Adjusted EBITDA milestone) and rolling out new or expanded product offerings (including 1 million Robotaxis in commercial operation and delivery of 1 million AI Bots), all while growing the company’s market capitalization by trillions of dollars.

Yes, you read that correctly: in 2018, Elon had to grow Tesla by billions; in 2025, he has to grow Tesla by trillions — to be exact, he must create nearly $7.5 trillion in value for shareholders for him to receive the full award.

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In addition to these unprecedented performance milestones, the 2025 CEO Performance Award also includes innovative structural features, born out of the special committee’s considered analysis and extensive shareholder feedback. These features include supercharged retention (at least seven and a half years and up to 10 years to vest in the full award), structural protections to minimize stock price volatility due to administration of this award and, thereafter, incentives for Elon to participate in the Board’s continued development of a framework for long-term CEO Succession. If Elon achieves all the performance milestones under this principle-based 2025 CEO Performance Award, his leadership will propel Tesla to become the most valuable company in history.”

Musk will have a lot of things to accomplish to receive the 423,743,904 shares, which are divided into 12 tranches.

However, the Board feels he is the right person for the job, and they want him to remain the CEO. This package should ensure that he stays with Tesla, as long as shareholders feel the same way.

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Tesla Robotaxi app download rate demolishes Uber, Waymo all-time highs

After two and a half months of testing with a group of hand-picked Tesla influencers and some media, the company has officially launched Robotaxi rides in both Austin, Texas, and the California Bay Area to the public.

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Credit: @BLKMDL3 | X

Tesla launched its Robotaxi app to the general public yesterday, and the number of downloads is a testament to the platform’s high demand for testing.

After two and a half months of testing with a group of hand-picked Tesla influencers and some media, the company has officially launched Robotaxi rides in both Austin, Texas, and the California Bay Area to the public.

Tesla Robotaxi makes major expansion with official public app launch

Downloading the app is available to iOS users, so if you have an iPhone, you can get it and join the waitlist. Tesla has not yet launched the Robotaxi app for the Android platform, but did hint that it would be coming soon.

The testing phase with the group Tesla selected has gone well. In Austin, the City has only listed one “Safety Concern” with Robotaxi during the testing phase. For the most part, things have gone extremely well, and riders have had good things to say.

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Tesla is still operating with some safeguards in place, such as Safety Monitors and Safety Drivers, but these are precautionary and temporary; CEO Elon Musk has said they should be removed by the end of the year.

Elon Musk says Tesla will take Safety Drivers out of Robotaxi: here’s when

Even still, Tesla Robotaxi is something that many people want to experience, and the app downloads prove it.

The Tesla Robotaxi app was downloaded at a rate that exceeded all rolling 30-day periods of both Uber and Waymo, according to Brett Winton of ARK Invest. Tesla’s Robotaxi’s first day on the App Store exceeded Uber’s by 40 percent and Waymo’s best download day ever by six times:

The surge in downloads is a good indication of how in demand the Robotaxi suite was, as many people within the community had vocalized their requests to try the platform, but Tesla was not ready to expand it beyond its handpicked group.

The expansion of the program will result in more rides, provided Tesla continues to expand its fleet of vehicles. It has already admitted many of those who were initially placed on the waitlist.

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Elon Musk’s xAI expands to Seattle with salaries up to $440,000

The move was announced by the artificial intelligence startup and Elon Musk on social media platform X.

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(Credit: xAI)

Elon Musk’s artificial intelligence startup xAI is opening a new office in Seattle as it accelerates its global expansion. 

The move was announced by the artificial intelligence startup and Elon Musk on social media platform X. xAI is also hiring for its first positions in the new site.

New Seattle office

As could be seen on xAI’s Careers webpage, the Seattle office is currently hiring for three engineering roles. Each of the three technical roles tied to the new site carry salaries ranging from $180,000 to $440,000. 

The new office adds to xAI’s growing presence, which now spans San Francisco, Austin, London, Dublin, New York, and Memphis. The Seattle-based roles focus on video and image generation systems, signaling Musk’s intent to challenge rivals like OpenAI and Meta in generative AI.

Pressures and challenges

Seattle also places xAI within reach of Microsoft’s headquarters in Redmond. Microsoft has emerged as a central player in the AI race through its multibillion-dollar partnership with OpenAI, making xAI’s move into the region notable. The competition for AI specialists has pushed salaries higher across the industry, with filings showing OpenAI staff earning up to $530,000 and Anthropic engineers as much as $690,000 annually, as noted by Insider.

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The startup has also seen some high-profile departures in recent months, including cofounder Igor Babuschkin and general counsel Robert Keele. Still, xAI continues to grow aggressively, and its Grok large language model has been gaining momentum among mainstream users. Work also continues to be underway to further build out the company’s Colossus supercomputer cluster. Reports have also suggested that xAI has moved into San Francisco offices in the Mission District, a site Musk initially leased during OpenAI’s early years.

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