Tracking the companies building the path to Mars: SpaceX, Starship, Tesla, xAI and more.

Mars
Joined October 2026
The most interesting thing about SpaceXSI isn't just the new name. It's the scale of the ambition behind it πŸš€ Most people still think of SI as something that answers questions, writes code or generates images with today's capabilities But superintelligence is on an entirely different level We're talking about intelligence that is going to bring abundance on a scale humanity has never experienced before Imagine a world where if you can think of something, you can actually make it happen. That's the kind of intelligence we're talking about And it's going to transform human civilization in ways we can't even begin to imagine today
🚨 BREAKING: SpaceXAI is now SpaceXSI SpaceX Super Intelligence.
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Slovenian guy who owns spacexsi.si. He’s about to retire his whole bloodline.
🚨 Just in: The domain SpaceXSI.com has officially been sold to Elon Musk / xAI. It was previously listed for $174,000 on Spaceship. This move comes right as the SpaceXSI rebrand gains serious momentum. Timing is not a coincidence. πŸ‘€
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TMW retweeted
SpaceXSi.com sold for $174,000 USD via Spaceship to @elonmusk πŸ‘€
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TMW retweeted
Beff (e/acc)
@beffjezosOct 4
New logo for "SpaceXSI" πŸ€” Pronounced "Sexi"
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