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Audited figures confirmed by the FT put $19bn of research and nearly $6bn of sales against $13bn of revenue. The $41.55bn charge offered to explain the year's loss is larger than the loss it explains, which is where the pricing argument now sits.
The Investor · Invest desk

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Start with the bridge, because that is the part a prospectus has to survive. Subtract the $41.55bn conversion charge [8] from the $39bn net loss attributable to OpenAI [6] and the result is a $2.55bn profit [6]. That figure never appears anywhere; the number reported after the charge and other non-cash items is a loss of about $8bn [9]. Getting from the first to the second takes roughly $10.6bn of items pushing the other way [7]. The word doing quiet work is attributable: a loss attributable to OpenAI [6] can sit inside a larger group loss, and a charge of that size need not sit wholly within it. The material does not say which, and the person familiar with the matter says only that the large majority of the increase was non-cash and unrelated to underlying operations [7], which is an assertion about causation rather than a reconciliation.
Calling the year a $34bn burn describes the headline; it skips the mechanism. Against about $13bn of revenue [4], spending of about $34bn [1] is $2.62 of outlay per dollar booked [2] and a $21bn shortfall [1], and part of that outlay never left as cash, since staff stock and Microsoft computing credits are among the non-cash items being stripped out [9]. That relocates the question rather than shrinking it: a supplier taking credits instead of invoices is a funder, and the runway then turns on that appetite as much as on the next equity round.
Research and development runs at $1.46 for every revenue dollar [3], sales and marketing at another 46 cents [4], and the residual, about $9bn, is everything else [5]. The sales line is where I would stare longest, because monthly revenue climbed from roughly $333m to $2bn inside a year [9], hardly a product short of pull, yet paying 46 cents of every dollar to push it anyway is a decision to buy distribution rather than bank it.
Provenance matters more for the weaker numbers. The audited figures reached the FT from independent journalist Ed Zitron [10]. The secondhand set, relayed from the Wall Street Journal via Gary Marcus, has OpenAI adding $1bn of revenue and $3bn of losses in the quarter before its hoped-for listing, a loss of about $1.84 per dollar of revenue against the $1.22 Zitron had been citing [12]. Apply $1.84 to a quarter at $2bn a month and the implied loss is about $11bn [12], not $3bn, so the ratio and the increment are not measuring the same base, and neither is audited.
This is probably wrong, but on these figures the near-term issue reads as funding rather than solvency: an exit run rate of $24bn [8] sits $11bn above booked revenue, roughly half the gap [14], and an $8bn ex-charge loss closes inside a year if research spending stops compounding. The other two paths are that the listing gets its price, which at the trillion-dollar ask [11] is 77 times last year's revenue [10] and 42 times the exit run rate [11], or that spending keeps pace with revenue and outside capital becomes a permanent annual line. Only a vendor refusing paper turns any of this into insolvency. What would prove this desk wrong is checkable and dull: a 2026 audit showing revenue compounding off that run rate while research sits still would make this an ordinary scaling story.
Ranked by verification strength, evidence, and original report placement.
OpenAI spent about $34bn in 2025 as it poured money into the AI race ahead of a planned stock market listing, according to audited financial figures confirmed by people familiar with the matter and reported by the Financial Times.
The company spent about $19bn on research and development in 2025.
The company spent nearly $6bn on sales and marketing in 2025, as well as other costs.
OpenAI booked about $13bn in revenue in 2025.
By the end of 2025 OpenAI was generating $2bn in monthly revenue, up from $1bn a quarter at the end of 2024, making it one of the fastest-growing businesses in history.
The net loss attributable to OpenAI rose nearly eightfold, from $5bn in 2024 to around $39bn in 2025.
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Audited numbers, third-hand delivery
The core figures are described as audited and confirmed by the Financial Times, which is about as good as private-company numbers get before a prospectus. But none of them reach this story directly: Naked Capitalism quotes the FT, the FT was handed the spending numbers by Ed Zitron, and the quarterly loss ratio arrives from the Wall Street Journal via Gary Marcus. No filing, no itemisation, and the one number the company's side supplies — the $41.55bn charge — exceeds the $39bn loss it is meant to account for.
Revenue is the least disputed number here
Whatever else is arguable, $13bn booked and $2bn a month by December is commercial traction at a scale few businesses have reached, and nobody in this reporting contests it — Naked Capitalism concedes the fastest-growing-business framing and moves on. What is missing is any read on what the money buys: no customer counts, no enterprise seat numbers, no split between consumer subscriptions and API. So demand is measurable in dollars only.
Two overstatements pointing opposite ways
Naked Capitalism's frame — imploding, sinking, bleeding out — runs ahead of figures that also show revenue rising sixfold in a year, and the departure roster is read as financial panic when the story itself notes some leavers started ventures or cited health. Pushing back the other way, OpenAI's own $8bn adjusted loss is understated to the point of being unverifiable from the numbers given. The collapse narrative overshoots by more than the company's accounting undershoots, but not by a lot.
Everyone in the chain wants a verdict
The spending figures were placed with the FT by Ed Zitron, whose public thesis is that OpenAI's economics do not work; the counter-framing comes from an unnamed person familiar with the matter offering a non-cash explanation weeks before a hoped-for $1tn listing; and the relay is a publication whose headline already knows the company is sinking and asks only who it drags down. Even the supporting commentary is a video arguing the departures are abnormal. There is no disinterested party anywhere in this chain.
Confident about the spend, not the loss
We would stand behind the spending and revenue figures and the ratios drawn from them; they are audited, attributed and internally consistent. We would not stand behind the loss story. The $41.55bn charge, the $8bn adjusted loss and the $1.84-per-dollar quarter cannot all be true as stated, and with one publisher and no primary document there is nothing in our coverage to break the tie.