> Starship at $170B is pure option value on technology still in advanced testing.
The argument that Starship is somehow an experimental/unproven technology that might fail to materialise was absurd but plausible sounding before flight 1, there were many new technologies simultaneously being deployed to a single launch system in one go.
But after 3 tower catches of the booster demonstrating centimetres of guided precision of the entire stack, this is becoming a tired argument.
I know the author is not making that case at all here, but it seems like one the core reasons to undervalue SpaceX is that Starship might not work out, and this all sounds exactly like how reusability might not work out for the Falcon 9 from 10 years ago.
The question is not even whether or not Starship works. Starship is, in theory, designed with the idea of getting many, many payloads to Mars. However, getting payloads to Mars is not currently something that anyone is paying for; even NASA isn't going to focus on Mars for at least another decade (likely more). And in the meantime, it's not like we don't have rockets capable of getting payloads to Mars (the Saturn V was fully capable of doing so in the 60s). Likewise in the meantime, the Artemis plans that look to require a dozen+ launches for a single moonshot aren't painting Starship in a favorable light.
So what is the near-to-medium-term economic prospect of Starship? That's the question. You can't just say "bigger rocket make more money", because there exists a useful upper to the size of payloads that companies actually want to ship to LEO in practice. To use an analogy, we have jumbo jets, but most flights are not on jumbo jets.
The Saturn V payload to LEO is large, but the payload to the Moon was much smaller (the Eagle lander was less than ten tons on touchdown, with a couple of tons of cargo). Starship might be able to put 100 tons on the Moon, because of orbital refueling, which is the reason they need several Starship launches.
It’s not really sensible to compare a single spacecraft with what is essentially a fleet of ships with an order of magnitude greater cargo capacity. It’s the possibility of refueling that unlocks the ability to push really large payloads beyond LEO, and many of the more audacious plans (like a Moon base) do require a lot of cargo well beyond LEO.
> there exists a useful upper to the size of payloads that companies actually want to ship to LEO in practice
Well, they are going to live with multi-customer payloads if Starship can do it for a tenth of the price. There's already a large market for ride-sharing and it's only going to get bigger.
> There's already a large market for ride-sharing and it's only going to get bigger.
Except that at some point this stops being true. Induced demand is not infinite. There's no telling when we'll reach that point, or indeed if we've already reached it.
> because there exists a useful upper to the size of payloads that companies actually want to ship to LEO in practice
This is only true because we are so completely beholden to the tyranny of the rocket equation with the current status quo. With the $/kg (and payload volume) that Starship would unlock, the entire ELO/GEO/Interplanetary/Deep Space market looks very different.
Labs in space. Hotels in space. Weapons in space. Much more interesting satellites in space. More government science missions. Privately funded science/research missions. etc
The question is whether those markets are not already adequately served by Falcon 9. Once again, just because you have a jumbo jet that can fly 500 people from New York to London does not mean that everyone flying out of New York wants to go to London, and it doesn't mean that it's worth flying that jumbo jet from New York to Pierre, South Dakota with only one passenger on board.
> The question is whether those markets are not already adequately served by Falcon 9
What does that even mean? Almost every single Falcon 9 customer will prefer launching on Starship if/when it is available, because the cost will be much lower. A very small segment who have payloads that are exactly Falcon 9 sized and want a very particular orbit might still be better served by F9, but maybe not.
Beyond that, much lower cost unlocks previously untenable opportunities that you have not sufficiently imagined, as stated earlier.
Not actually sure that is true. Entirely possible that just by re-using Superheavy and expending Starship they could get to a price point lower than F9 (which also has an expendable upper stage).
Perhaps. But until it is demonstrated, unfortunately because Musk has been overstating future costs of a lot of things for a while now, we can't rely on his optimistic statements for forecasts of our own.
I'm only saying your previous "will be" is too strong a claim, not that it's completely unthinkable that it may come to be.
That said, it's not like other billionaires aren't working on the same basic idea, even if they're copying what was already proven with the Falcon 9, which is great for people who want to go to space but not so much for SpaceX investors.
That's not how this works. The JWST was limited by the size of its faring, but increasing the size of the faring doesn't mean they'd ship a less complex telescope with the same functionality; they'd ship an equally-complex telescope with more functionality. Better for science, yes, but that doesn't translate to more expenditure that could be captured by the launch company. And that still relies on a government that gives a damn about funding science, which is not not the direction that the US is heading in.
> that doesn't translate to more expenditure that could be captured by the launch company.
Of course it does. With Starship, SpaceX could've charged NASA/ESA more to launch a bigger JWST than the cost to launch with Ariane 5, with huge profit margins.
On top of that, with a much larger fairing, you could almost certainly simplify the telescope and increase capability. A significant part of the JWST's complexity is the unfolding sequence, which could be simplified with a fairing that is more than double (triple? quadruple?) the volume.
Weapons in space, yes. Government constellations are SpaceX's best opportunity. As for anything else, the market for anything bigger than Falcon 9 is very small. Elon Musk didn't even want to proceed with Falcon Heavy because there isn't much market for even that, but Shotwell managed to convince him that having Falcon Heavy would actually help sales of Falcon 9, by inducing the government to take SpaceX more seriously.
The booster is definitely looking good, just like the Falcon 9 booster is very reliable. The big question for me is the upper stage, and whether they will be able to reuse anywhere near as often as they claim. It is so much more complex than the Falcon upper stages, which aren't reusable very quickly. It seems they have a lot to learn about upper stage reusability.
Yeah, I might have stated this poorly. In the forecast it's just a question of expected value, I don't give almost any probability to "Starship is worthless".
My 50% CI on Starship's fair market value at IPO time is $123b - $227b, with a 80% CI even wider, not based on my own modeling, but based on anchoring to analysts that give credible arguments.
The tower catches are great, but the payload rating has been reduced several times now[1] and with it the economic argument for how Starship will make launching much cheaper than today as well as suitability for lunar/Mars launches. For Starship to be revolutionary enough for this kind of valuation it has to not just work, but outperform current solutions.
SpaceX has basically admitted as much by promising Starship 2 & 3 with larger payloads (that Starship 1 was already supposed to deliver).
That article is two years old. In traditional space launch terms that is a very short amount of time, but in SpaceX terms that's quite a while. They've already progressed to Starship 2 since then and are going to launch Starship 3 imminently (slated this month), which has Raptor v3 engines onboard and come with the efficiency gains you are talking about.
> and this all sounds exactly like how reusability might not work out at all for the Falcon 9 from 10 years ago
I think a lot of it depends on whether they can make the reuse of the second stage work without having to redo stuff constantly like the shuttle. Reusing the booster will obviously save tons of money and make launches cheaper, but they're competing with themselves here. How big is the launch market with cheaper launches? We don't actually know.
The viability of direct to cell connectivity at scale is unproven. This is actually the core value of SpaceX in the next 3-5 years.
The other core value generation product will be financial transactions. It is unproven whether X money will be adopted for friction free transactions across national boundaries and whether the company can compete in the financial services sector.
> So I asked him. "What is your developer workflow using Copilot?" I was not prepared for the answer he gave me:
I don’t know why I get annoyed when LLM’s and their output are casually referred to as “he/she”, particularly by non-techies, but I do. There’s something about personifying an LLM that seems incorrect. Perhaps it’s a fear being stoked that increasingly, people might actually be thinking of LLM’s as living beings.
Makes you wonder if Google models how much revenue they lose specifically to this fear, because it's very real. I would simply never use GCP or Gemini because the idea of being banned from Google for absolutely any long-tail reason is a far greater cost than any benefit I could derive from those services.
We're speculating here but between time correlation, browser fingerprinting and telemetry, the average user attempting to pull off a clean compartmentalisation of two accounts has no chance, even when they think they do.
Even before the advent of AI reddit was notorious for obvious bullshit being posted for karma farming. r/aita is even more famous for people making up stories for unknown and known purposes (known in the old days as "bait").
Especially given the LLM does not trust the user. An LLM can be jailbroken into lowering it's guardrails, but no amount of rapport building allows you to directly talk about material details of banned topics. Might as well never trust it.
No vigilant insider is making a series of "single market predictions with high accuracy" on the same account. They would make unlinkable bets on fresh accounts.
In what way? I'm genuinely curious; I would describe an engineer who is provided to build a customer product alongside a customer as either a "contractor" or a "consultant," depending mostly on their employer. A security clearance just changes what customers and products they work for.
Contractor makes sense, consultant is a bit weird because the typical understanding is that a consultant comes in to share knowledge, not build product.
The argument that Starship is somehow an experimental/unproven technology that might fail to materialise was absurd but plausible sounding before flight 1, there were many new technologies simultaneously being deployed to a single launch system in one go.
But after 3 tower catches of the booster demonstrating centimetres of guided precision of the entire stack, this is becoming a tired argument.
I know the author is not making that case at all here, but it seems like one the core reasons to undervalue SpaceX is that Starship might not work out, and this all sounds exactly like how reusability might not work out for the Falcon 9 from 10 years ago.