Elon Musk
CEO of Tesla · Founder of xAI · CEO of SpaceX
aka Elon, @elonmusk
“if you look at electrical output outside of China, everywhere outside of China, it's more or less flat. China has a rapid increase in electrical output”
“the output of chips is growing pretty much exponentially, but the output of electricity is flat. So how are you going to turn them to chips on? Magical power sources. Magical electricity fairies.”
“any given solar panels can do about five times more power in space than on the ground. And you avoid the cost of having batteries to carry you through the night. So it's actually much cheaper to do in space”
“in 36 months, but probably closer to 30 months, the most economically compelling place to put AI will be space. And then the scaling. The only place you can really scale is space”
“I think the probability of there being some sort of AI regulatory agency that stands on its own, similar to the FAA or FCC is likely at some point.”
“Our 2 trillion model, which is better than our 1.5 trillion in every way, will finish initial training next week. It might be able to exceed Kimmy, but with speed and token efficiency close to our 1.5 trillion, aka Grok 4.5.”
“So there's an R and D fab that we're building in Austin that's a collaboration between Tesla and SpaceX at the Austin Giga Texas campus. So that's. And that's like a pretty big RDFab. So we have all the equipment on order for that and we probably will be able to. I think we'll probably be able to make something useful by the end of next year. Not at scale, but as Gwyn said to Coral walk run.”
“Well, we've got Flight 14 coming up of, of Starship. And this, this will be the, the last flight before, before we attempt to catch the ship. So if this flight goes well, then on flight 15 we will try to catch the ship and, and then either end of this year or more likely early next, we will refly the ship and refly the booster.”
Elon Musk
One-line summary: CEO of Tesla, SpaceX, xAI; tracked here for capex, chip supply, energy-bottleneck, and orbital-compute claims. Note: source labels were inverted in the Dwarkesh/Elon source and corrected in-memory via --swap-speakers during extraction.
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Said
Speaker-attributed claims extracted from diarized sources. Each bullet mirrors one entry in quotes: frontmatter — keep them in sync.
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On terrestrial-power-flat-to-orbital-dc-arbitrage, nuclear-baseload-for-ai-data-centers:
"if you look at electrical output outside of China, everywhere outside of China, it's more or less flat. China has a rapid increase in electrical output" — 2026-02-05-dwarkesh-patel-elon-musk-in-36-months-the-cheapest-place-to-put (2026-02-05)
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On terrestrial-power-flat-to-orbital-dc-arbitrage:
"the output of chips is growing pretty much exponentially, but the output of electricity is flat. So how are you going to turn them to chips on? Magical power sources. Magical electricity fairies." — 2026-02-05-dwarkesh-patel-elon-musk-in-36-months-the-cheapest-place-to-put (2026-02-05)
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On terrestrial-power-flat-to-orbital-dc-arbitrage:
"any given solar panels can do about five times more power in space than on the ground. And you avoid the cost of having batteries to carry you through the night. So it's actually much cheaper to do in space" — 2026-02-05-dwarkesh-patel-elon-musk-in-36-months-the-cheapest-place-to-put (2026-02-05)
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On terrestrial-power-flat-to-orbital-dc-arbitrage:
"in 36 months, but probably closer to 30 months, the most economically compelling place to put AI will be space. And then the scaling. The only place you can really scale is space" — 2026-02-05-dwarkesh-patel-elon-musk-in-36-months-the-cheapest-place-to-put (2026-02-05)
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"I think the probability of there being some sort of AI regulatory agency that stands on its own, similar to the FAA or FCC is likely at some point." — 2026-07-17-podcast-moonshots-mira-murati-s-975b-open-model-ramin-hasani-on (2026-07-17)
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On chinese-open-weight-frontier-parity:
"Our 2 trillion model, which is better than our 1.5 trillion in every way, will finish initial training next week. It might be able to exceed Kimmy, but with speed and token efficiency close to our 1.5 trillion, aka Grok 4.5." — 2026-07-19-podcast-moonshots-urgent-update-ai-sputnik-moment-kimi-k3-released (2026-07-19)
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On us-fab-capacity-bottleneck, intel-18a-yield-vs-tsmc:
"So there's an R and D fab that we're building in Austin that's a collaboration between Tesla and SpaceX at the Austin Giga Texas campus. So that's. And that's like a pretty big RDFab. So we have all the equipment on order for that and we probably will be able to. I think we'll probably be able to make something useful by the end of next year. Not at scale, but as Gwyn said to Coral walk run." — 2026-09-15-all-in-elon-musk-gwynne-shotwell-terafab-starship (2026-09-15)
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On spacex:
"Well, we've got Flight 14 coming up of, of Starship. And this, this will be the, the last flight before, before we attempt to catch the ship. So if this flight goes well, then on flight 15 we will try to catch the ship and, and then either end of this year or more likely early next, we will refly the ship and refly the booster." — 2026-09-15-all-in-elon-musk-gwynne-shotwell-terafab-starship (2026-09-15)
Sources
- 2026-02-05-dwarkesh-patel-elon-musk-in-36-months-the-cheapest-place-to-put
- 2026-07-17-podcast-moonshots-mira-murati-s-975b-open-model-ramin-hasani-on
- 2026-07-19-podcast-moonshots-urgent-update-ai-sputnik-moment-kimi-k3-released
- 2026-09-15-all-in-elon-musk-gwynne-shotwell-terafab-starship
Related
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