Posts
Elon Musk
@elonmusk · Aug 30, 2026
Keeping up with the Kardashevs
Jaynit@jaynitx· Aug 28, 2026Elon Musk reveals why, measured against the sun's energy, human civilization barely registers as existing at all:
"Right now we're very low on the Kardashev one scale. If you say what proportion of our planet's power are we harnessing, it's a very, very tiny number. And we're
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Brivael Le Pogam
@brivael · Aug 30, 2026
Stack for x10 world GPD.
And btw should we separate space GDP from world GDP?
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Tesla Owners Silicon Valley
@teslaownersSV · Aug 29, 2026
Why Starship
The point of Starship is not that it is the biggest rocket.
It is that mass to orbit stops being a one-way ticket.
@elonmusk
“It's the first rocket design that is capable of full and rapid reusability.”
Translation: every other orbital rocket is still a disposable truck. Starship is built so the truck comes home and goes again. Refill is the next chapter. Reuse is the breakthrough.
1. Falcon Heavy: ~64 t to LEO (expendable)
2. Starship V3: >100 t to LEO reusable (SpaceX’s stated target)
3. You cannot make enough rockets unless you can refly them
4. Flight 13: Ship came home intact after entry
You cannot become multiplanetary on expendable trucks.
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Elon Musk
@elonmusk · Aug 30, 2026
The use of 60 seconds and 360 degrees is thousands of years BC old
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Yun-Ta Tsai
@yunta_tsai · Aug 30, 2026
After Grok @bot keeps my Gmail so clean, I am so unused to the spam-free inbox.
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mr fundman
@mrfundman · Aug 29, 2026
First time watching your Grok Bots work on a task
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Genius Thinking
@GeniusGTX · Aug 26, 2026
Jensen Huang says the first AI supercomputer he ever built had exactly one customer on earth:
Elon Musk.
Back in 2016, he had just created a machine called the DGX1.
It cost $300,000 dollars.
He announced it on stage, and the room went completely silent since nobody understood it, so nobody wanted to buy it.
Since Elon knew him because Nvidia had built the first self-driving computer for the Tesla Model S, Elon bought & tried it.
Elon said he had a small company that could use it.
Jensen boxed one up himself and drove it to San Francisco. He carried it up to a room full of researchers. That tiny company turned out to be OpenAI.
The machine nobody wanted went on to launch the AI revolution.
— Jensen Huang (.@JensenHuang)
Genius Thinking@GeniusGTX· Aug 21, 2026Elon Musk says the AI boom hits a WALL this year when we run out of power to run the chips.
He says the whole industry is about to learn a hard lesson in hardware.
Chip output is exploding, but electricity is nearly flat everywhere outside China.
So the two lines cross this
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Warren Redlich - Chasing Dreams 🇺🇸
@WR4NYGov · Aug 30, 2026
Which frontier AI model company is most likely to create an AI that causes serious harm?
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Tesla Owners Silicon Valley
@teslaownersSV · Aug 29, 2026
BREAKING: Grok Companions will officially be removed from the Grok app on September 1, 2026. 🤖
The change will remove the Companions feature from the app starting September 1.
Source: @PrivateIcedC81
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Elon Musk
@elonmusk · Aug 30, 2026
Falcon Heavy launches exploration misison
SpaceX@SpaceX· Aug 30, 2026Falcon Heavy sent Psyche toward a metal-rich asteroid, Europa Clipper to Jupiter’s Moon, and GOES-U into transfer orbit to improve NOAA’s weather forecasting. Falcon 9 launched NASA’s PACE mission to study Earth’s ocean and atmosphere and SPHEREx to map the history of the
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SpaceX
@SpaceX · Aug 30, 2026
Falcon Heavy’s side boosters landed on LZ-2 and LZ-40
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Elon Musk
@elonmusk · Aug 30, 2026
But we do need to act much faster than that if people still want to live where the beach is today. We have about 50 years or so to take action, which should be more than enough time for the space satellites to solve any heating problems.
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Elon Musk
@elonmusk · Aug 30, 2026
Extremely severe extinction events happen every 100M years or so and just switching to sustainable energy will not be enough to stop them.
Space satellites to control temperature and massive geo-engineering will be needed or it will be game over.
Elon Musk@elonmusk· Aug 30, 2026@xenocosmography And that is, of course, how it will be done.
Sentient satellites, launched into Earth-Sun Lagrange points by mass drivers on the Moon, can solve global warming for ~1B years.
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NASA Administrator Jared Isaacman
@NASAAdmin · Aug 30, 2026
Roman is on her way. 🚀
Years of work, extraordinary engineering, and one incredible launch.
Congratulations to the entire @NASA team and our partners who made this mission possible. The Nancy Grace Roman Space Telescope is about to open an entirely new window into our universe.
NASA@NASA· Aug 30, 2026Acquisition of signal confirmed for our @NASARoman telescope. We have spacecraft separation, and a last look at Roman, now flying on its own.
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Elon Musk
@elonmusk · Aug 30, 2026
Grok providing schooling in El Salvador
MTS@MTSlive· Aug 29, 2026FULL INTERVIEW: Jen Kha says El Salvador gave every school free Grok and is deploying AI doctors. She says countries nobody expects are now outpacing America on adoption while America fights over data centers.
@jkhamehl is a managing partner and head of global partnerships at
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DogeDesigner
@cb_doge · Aug 30, 2026
BREAKING: SpaceX gets approval for 444 acres near the Port of Brownsville, clearing the way for a major expansion.
The city also approved a major infrastructure agreement with SpaceX:
• Up to $220 million for regional water and wastewater projects
• An initial $40 million escrow contribution
• Six additional quarterly payments of $30 million each
• Projects capable of adding around 18 million gallons of water supply per day
• Funding for water reuse, wastewater reclamation and expansion of the Southmost Regional Water Authority plant
This is much bigger than a land deal. SpaceX is helping build critical infrastructure that could strengthen South Texas for generations.
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Dan
@KettlebellDan · Aug 30, 2026
I hope you like this short (very realistic) film that my son made using Grok Imagine
Grok Imagine and kids are a winning combo
We adults have certain hangups when it comes to using AI that the next generation won't even consider. They'll just be creating
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martin_casado
@martin_casado · Aug 30, 2026
Been building out my army of personal assistant bots using (@bot). Thus far I have a:
- House bot - keeps track of everything related to properties: taxes, HOA fees, maintenance, assessment values etc. It can email / call / schedule things as needed on my behalf.
- Finance bot - this one needs work. I wish there was a Plaid integration for Grok bot. But the goal is to track spend. Right now it's not really doing much ...
- LP bot - manages all paperwork personal LP investments
- Family bot - I've already gotten in trouble with this one. But it helps me make sure I'm making enough space and time for my family. Checks my calendar, makes sure I have enough time for wife, kids etc.
- News bot - aggregates news from X, traditional media etc.
- Manager bot - helps manage all the other bots. Reports activity, and distributes tasks.
This is all still experimental. But if it turns out to work well, will make the templates public.
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Tesla Owners Silicon Valley
@teslaownersSV · Aug 30, 2026
"Elon Musk is not a danger to democracy, George Soros is.”
@GiorgiaMeloni
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Elon Musk
@elonmusk · Aug 30, 2026
How to share your Grok @Bot design with others
matt palmer@mattyp· Aug 30, 2026Grok Bot templates are the first widely available way to share knowledge work.
A template is a collection of skills, memories, and plugins - you could even call it a 'blueprint' or a 'workflow'
You can teach a bot about your domain and send it to someone as a link. This will
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