So, a significant amount of self-dealing, and Elon Musk has an 85.1% voting share in the company. That sounds like a really great thing. There is no sarcasm in that previous statement. None at all.
SpaceX S-1
251–260 of 404 posts
Re: SpaceX S-1
#252Earlier quoted context omitted.
If this doesn't completely destroy any benefit of doubt that people have in Dario, I don't know what to say. The guy has been speaking out of both sides of his mouth since the foundation of Anth. Over and over he repeated that Anth's investment in compute would not be reckless; it would represent sanity and be proportional to growth. Over and over Anth told users that the models weren't nerfed overnight, we were just…
Even if we consider what they pay for colossus high (I've no idea, I haven't looked at the numbers), wouldn't this a bit be different from "investing in infrastructure"? They're not building the DC themselves, they're just renting, they can scale down to 0 anytime and not have pressure to recover costs, they don't have debt on the HW, etc.
Re: SpaceX S-1
#253Earlier quoted context omitted.
5.5 year depreciation is only on the chips. Power, networking, cabling, the actual construction of the building is probably closer to 60% of that number. Also, they are only renting out colosus 1 ($10B), not colosus II ($18B). So, it's 10B, with $4b of that being attributed to a 5 year depreciation. The rest of the facility probably has a depreciation of around 20 years, and you can easily swap out GPU's, TPU's, Trit…
> Also, they are only renting out colosus 1 ($10B), not colosus II ($18B). The news from the S1 is that they're renting both (see OP).
Essentially, they are using most of C2 for Grok5. That training run is coming to an End, and they will be leasing more capacity. So taht 1.25b per month will go up to around $1.5B-$2B per month as they finish grok 5.
Edit: from cofounder of Anthropic: "will be scaling up on GB200 capacity in Colossus 2 throughout June." https://x.com/nottombrown/status/2057194829986300375
So the 1.25B is for c1, and the revenue will scale into c2. No idea how much scale, but c2 is almost double the compute? So potentially $3b a month, but probably closer to $2.5B since they get a discount.
Re: SpaceX S-1
#254"in May 2026, we entered into Cloud Services Agreements with Anthropic PBC (“Anthropic”), an AI research and development public benefit corporation, with respect to access to compute capacity across COLOSSUS and COLOSSUS II. Pursuant to these agreements, the customer has agreed to pay us $1.25 billion per month through May 2029, with capacity ramping in May and June 2026 at a reduced fee" Anthropic is paying them 1.2…
If this doesn't completely destroy any benefit of doubt that people have in Dario, I don't know what to say. The guy has been speaking out of both sides of his mouth since the foundation of Anth. Over and over he repeated that Anth's investment in compute would not be reckless; it would represent sanity and be proportional to growth. Over and over Anth told users that the models weren't nerfed overnight, we were just…
Re: SpaceX S-1
#255Earlier quoted context omitted.
The deal with Anthropic, even if good, doesn’t seem repeatable. Right now, quite a few companies are discovering that the can turn inference capacity into revenue. Anthropic also can turn inference capacity into happy customers and mindshare, and they can turn lack of inference capacity into sad customers that might jump ship to OpenAI. And Anthropic wants to IPO, and they want to be as close to #1 as possible. And t…
The assumptions are that more compute (energy, chips) is needed to get more capable models AND more capable models will result in more spending by companies. That has been correct so far. Yes, energy and chips are some of the bottlenecks. SpaceX has a potential solution (solar powered data centers in orbit) where they are uniquely advantaged - no one can launch as much or as cheaply as they can.
Re: SpaceX S-1
#256Earlier quoted context omitted.
Maybe it is a win/win. Anthropic gets desperately needed compute at a fair price. SpaceXAI sells compute at a fair price and gets desperately needed revenues.
Tesla loses out on that revenue since it was their chips to begin with, right?
Re: SpaceX S-1
#257Earlier quoted context omitted.
Everyone laughed at Allbirds getting into the business of selling compute.
The reason people laugh at Allbirds is that they don't have the money or expertise to build a competitive offering.
A few of them also have locked in power agreements.
Almost none of them have the expertise to build anything. Some of them are even outsourcing that to geezer tech and consulting shops.
It's not going to go well.
Re: SpaceX S-1
#258Earlier quoted context omitted.
has anyone done the math on: 1. cost to build out and run the data centers 2. cost of compute (hardware and energy) 3. depreciation of legacy GPU and thus value at the end of 3 years. And then compare the $45B revenue from Anthropic to see if it's mostly break even or if one of Anthropic/SpaceX came out ahead on the contract.
Ed Zitron https://www.wheresyoured.at/ has done the math, and it's pretty bleak. His somewhat voluminous rantings contain raw figures on investments, data centre builds, energy availability and depreciation. He believes Oracle has already signed it's own death warrant, and that Meta is close behind. MS, Amazon and Google have massive revenue streams to sustain them, but looking at the numbers, each has to earn from A…
His math is wrong though. He still claims H100s are worthless but in fact they are worth more now than when they were new.
And everything I've read from him is just.. weird? Like he has an anti-AI agenda and he interpreters everything through that?
Look at his latest public piece: https://www.wheresyoured.at/where-are-all-the-data-centers/
He is complaining that there are no 1GW+ data centers, with evidence like this:
> For example, CNBC’s MacKenzie Sigalos reported in October 2025 that Amazon’s Indiana-based (allegedly) 2.2GW Project Rainier data center was “operational,” but only seven out of a planned 30 buildings were actually operational, and her comment of “with two more campuses [of indeterminate capacity] underway.” This comment was buried two videos and 600 words into a piece that declared the data center was “now operational,” with the express intent of making you think the whole thing was operational.
But if you read the report that "buried" comment is far from buried - the whole thing is about how it is still under construction!
Of course 1GW data centers don't all come online at once! You get them online in the parts you can as soon as you can!
Re: SpaceX S-1
#259Earlier quoted context omitted.
5.5 year depreciation is only on the chips. Power, networking, cabling, the actual construction of the building is probably closer to 60% of that number. Also, they are only renting out colosus 1 ($10B), not colosus II ($18B). So, it's 10B, with $4b of that being attributed to a 5 year depreciation. The rest of the facility probably has a depreciation of around 20 years, and you can easily swap out GPU's, TPU's, Trit…
> There is no interest, as he was venture funded not debt funded. Who is "he"? SpaceX has $20bn of debt and $9bn in "other financing" corresponding to "obligations related to certain AI infrastructure assets recorded as failed sale-leaseback transactions."
I'll keep the below for integrity sake:
Well, i'm sure SpaceX bought Xai using some kind of prefered share/debt financing, but that's not to say that XAI had the original debt financing.
We can never know what the exact details, and the exact financing is on this debt. Maybe it's tied to Elon's Tesla Shares, Maybe it's tied to a convertible, maybe it is actual "loans" from a bank. Even at $9b in debt, and you naivly assume they are paying 10% (Def not 20% as OP claimed), you are paying $900m a year, for the entirety of xAi. Including that in the calculations to rent out the entire compute is folly. Not only is 900M not directly attributed to c1, cause it's split between c1, c2 and all the training runs, but you can never verify the interest. And even then, one month of this deal pays for the whole year of interest expense.
So go ahead and lower my estimate by 10%... doesn't make a difference.
Re: SpaceX S-1
#260Earlier quoted context omitted.
Plenty of analysis on this point, the inputs are not secret. Check out Semianalysis for example. They have something like 70% margin on inference.
so speculation from a semiconductor website. that's incredibly likely to be wrong