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Billionaire resigns CEO role to pay, train for SpaceX’s first crewed Starship Moon launch
Eccentric Japanese billionaire Yusaku Maezawa — known for collecting modern art and founding online fashion retailer Zozo — has stepped down as CEO to free up time and money for his privately-chartered launch around the moon.
Set to launch no earlier than 2023 on what is expected to be SpaceX’s first crewed, circumlunar Starship launch, Maezawa stated in September 2018 that he had arranged to pay SpaceX a huge amount of money (likely several hundred million dollars) for that right. Along with resigning as CEO of Zozo, Maezawa will sell ~85% of his 36% stake to Yahoo Japan, giving the conglomerate a 50.1% ownership stake of Zozo and Maezawa a $2.3 billion cash windfall.
As noted by Business Insider, when asked by a follower if he had any money after an announcement that he would sell off a portion of his extensive art collection in a Sotheby’s auction, Maezawa admitted that he frequently has “no money” because he spends it “right away”, inadvisable but admittedly in-line with his eccentric reputation.
The resignation and sale comes just weeks after SpaceX successfully completed Starhopper’s second and final launch, reaching an altitude of ~150m (500 ft) with the power of a single Raptor engine. During a September 2018 SpaceX press event, Maezawa announced that he had come to an agreement with the company to buy the entirety of Starship’s first crewed mission around the Moon. The billionaire’s motivation: gifting the 8-10 available ‘seats’ to some of the best artists in the world in a project known as dearMoon.
At the same event, SpaceX CEO Elon Musk estimated that the company’s Starship program would cost anwhere from $2B- $10B and confirmed that the bulk of Maezawa’s contributions would go directly towards the rocket’s development costs. Business Insider also quotes Musk as stating that “[Maezawa is] paying a lot of money that would help with the ship and its booster – ultimately paying for the average citizen to travel to other planets.” Alongside Yusaku’s frank Twitter acknowledgment that he may not be the most financially responsible individual and repeated indications that he is extremely proud of Zozo, it’s safe to surmise that the decision to resign was not easily made.
More likely than not, now that SpaceX has completed its Starhopper flight program and is on the verge of its first Starship prototype flight tests, Maezawa simply needs money – and a huge amount of it – to continue fulfilling his contractual commitment to SpaceX. Even if a significant portion of the $2.2-2.3B cash payout he is set to receive goes to settling old debts, the Japanese billionaire should now have more than enough assets to fully fund his SpaceX contract.
At the time, SpaceX had partially completed pieces of the megarocket – then referred to as BFR – in a makeshift development facility at the Port of Los Angeles, pictured above with Maezawa. Since then, SpaceX has renamed the rocket to Starship, drastically redesigned it, and relocated all production operations to Hawthorne, CA, Boca Chica, Texas, and Cocoa, Florida.
Currently, SpaceX is developing twin Starship prototypes at launch and landing test facilities in Boca Chica, Texas (“Mk1”) and in Cocoa, FL (“Mk2”). Musk recently visited the facilities and announced that he is planning to present a technical Starship development update as early as September 28th.
According to an interview posted on WWDJapan.com as part of a September 12th Zozo press conference, Maezawa explained that he believes he made some missteps while serving as Zozo CEO, negatively affecting the company’s bottom line. He believes that more team-oriented business practices and a change of leadership could help to improve the company, which is currently holding its head well above water but still likely to far fall behind its FY2019 performance goals. It’s also hoped that selling an ownership stake in the company will give Yahoo Japan the flexibility to grow Zozo and improve its global reach.
The role of Zozo CEO now goes to Kotaro Sawada who accompanied Maezawa on stage at the announcement event along with Yahoo Japan’s president, Kentaro Kawamata. According to Forbes.com Maezawa stated that “Sawada is the exact opposite of my instinct-based management and adept at management based on logic, like crunching data and testing things out first.”
While Yahoo Japan will look to expand Zozo and the associated online shopping mall Zozotown to compete with other online retailers such as Amazon and Rakuten, Maezawa says that he will turn his attention to achieving his personal goal of a trip around the moon. He mentioned that he plans to fly to space prior to his circumlunar flight in 2023 and will spend much of his time training and learning foreign languages for spaceflight.
He also plans to pursue building another company from the ground up. Whether his next company will be an endeavor focused around space tourism remains to be seen.
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Elon Musk
Elon Musk handed Grok something no other AI company can get their hands on
Elon Musk says SpaceX will feed engineering data into Grok’s next model, avoiding restricted material.
Elon Musk said Tuesday that SpaceX will feed its internal engineering data into the next major training run for Grok, the AI model now folded into SpaceX following February’s merger. In a post on X, Musk wrote that SpaceX’s “massive corpus of world-class engineering data,” excluding anything restricted under U.S. arms export law, will be added during supplemental training of what he called the “2T run,” a reference to a roughly two trillion parameter model that would nearly double the parameters behind the latest Grok 4.5 that’s rolling out.
SpaceX’s massive corpus of world-class engineering data (excluding material blocked by ITAR) will be added during supplemental training of the 2T run.
This will dramatically improve Grok’s engineering capabilities. https://t.co/BbQEViFByn
— Elon Musk (@elonmusk) July 21, 2026
The excluded material that Musk is referring to would fall under the International Traffic in Arms Regulations (ITAR), which restricts export of technical data tied to defense and space hardware. That likely rules out propulsion specifics for Merlin and Raptor engines along with guidance and control details for SpaceX’s launch vehicles, but leaves manufacturing knowledge, materials science, and Starlink hardware design on the table.
The announcement extends a pattern that has been building since SpaceX’s Nasdaq debut in June, when the company went public with Grok and xAI’s Colossus supercomputer folded into the pitch to investors.
Days after that listing, SpaceX closed its $60 billion all stock acquisition of coding startup Cursor, giving xAI both enterprise software distribution and a stream of real world developer data to train on. Grok 4.5 launched July 8 running partly on that Cursor training data, with Musk describing it as roughly comparable to Anthropic’s Opus 4.7 but faster and cheaper to run.
Feeding SpaceX’s own engineering data into the next AI model follows the same logic Musk has applied across xAI’s sister companies. Tesla supplies real world driving data and manufacturing expertise, X supplies conversational data, and now SpaceX supplies aerospace engineering data built up since 2002.
Musk did not give a release date for the upcoming AI model, referred to elsewhere as Grok 4.6. He has said the two trillion parameter run is in its final training phase and expected to wrap this week.
Tesla has extended its Bay Area ride-hailing service to include pickups and drop-offs at San Francisco International Airport (SFO). The update, shared via the company’s official channels on July 21, allows users in the region to request rides directly to and from one of California’s busiest airports.
The expansion builds on Tesla’s secured limousine permit for SFO operations. Public records show the permit became effective March 20, 2026, and remains active through January 31, 2027. Tesla vehicles operating the service now display authorized limousine permits issued by the City and County of San Francisco.
Our Bay Area rideshare service now goes to SFO ✈️
— Tesla AI (@Tesla_AI) July 21, 2026
Tesla’s ride-hailing program in California relies on Model Y vehicles equipped with Full Self-Driving (Supervised) technology. Human safety drivers remain present in compliance with state regulations, distinguishing the service from fully driverless operations.
The Bay Area geofence covers a broad area spanning north of San Francisco to south of San Jose, offering extensive connectivity across the region.
UPDATE: Elon Musk reveals why Tesla didn’t say ‘Robotaxi’ upon California launch
This SFO addition follows earlier progress at other Bay Area airports. Tesla previously expanded service to San Jose Mineta International Airport (SJC) in late 2025. The company had engaged with SFO, SJC, and Oakland International Airport officials as early as September 2025 to secure necessary approvals for passenger transport.
The service provides a new option for travelers seeking electric, app-based transportation integrated with Tesla’s ecosystem. Rides are booked through Tesla’s dedicated ride-hailing application, which handles matching, routing, and payments. Pricing follows standard ride-hailing models, with potential adjustments based on distance, time, and demand.
Tesla’s California ride-hailing program launched in July 2025 with an initial invite-only rollout in the Bay Area. It started alongside operations in Austin, Texas, marking the company’s second major U.S. market.
The Bay Area remains a primary focus in California, with service centered on high-demand corridors connecting residential, commercial, and now major transportation hubs. This latest airport integration represents a practical step in Tesla’s broader mobility ambitions within the state.
Tesla has officially revealed its 2026 Summer Update, which comes with a variety of crazy new features, including Navigation fixes that owners have been wanting for months.
Tesla routinely releases a larger update with the Spring, Summer, Fall, and Winter updates, where it ships a variety of new features, bug fixes, and other additions to customer cars.
The 2026 Spring Update featured things like “Hey Grok” voice assistance, a redesigned self-driving app, Unreal Engine visual upgrades, and more.
🚨 TESLA’S SUMMER UPDATE FOR 2026 IS HERE:
Featuring:
✅ Self-Driving Stats in Mobile App
✅ Caraoke with Scoring
✅ Automatic Navigation
✅ Preferred Routes
✅ Set Arrival Energy from Mobile App
✅ Send Custom Wraps from Mobile App
✅ Rear Display Lock
✅ Other Improvements
🔌… https://t.co/C9IW3egEhH
— TESLARATI (@Teslarati) July 21, 2026
Tesla’s Summer Release has about ten new features; we’ll show you each and detail them below:
New Grok Voice Commands
“Grok can now make phone calls, search and play music, adjust climate, open the glovebox, and answer questions about your Tesla.”
Self-Driving Stats in Mobile App
“View and share self-driving stats from the mobile app.”
Caraoke With Scoring
“Caraoke now scores your singing while in Park. High scores are saved to your Tesla profile.”
Automatic Navigation
“Automatic Navigation now adapts to your routine.
In addition to Home, Work, and upcoming calendar events, your vehicle can now suggest and route to places you visit regularly – like a school drop-off on the way to work, or the gym on the way home.”
Preferred Routes
“For a more personalized experience, navigation now prioritizes routes that you’ve taken before”
Set Arrival Energy from Mobile App
“Set your desired Arrival Energy from your phone.”
Send Custom Wraps from Mobile App
“Skip the USB drive and upload a custom wrap of your car from the mobile app. Instructions for creating a custom wrap here: https://github.com/teslamotors/custom-wraps.”
Rear Display Lock
“Kids can watch content on the rear screen, but only the front row can control it through the rear screen app.”
Other Improvements
- Find Superchargers by name when searching for a destination
- Add Apple Music songs to queue from search and artist page
- Set your preferred zoom level for the Self-Driving visualization
- Intro animations for new Model 3 and Y
Tesla Mobile App gets a new feature that wrap fans are going to love
Elon Musk handed Grok something no other AI company can get their hands on
