IMPLICATOR
Ami Vora reached the SpaceX slide at 09:12 Pacific on Wednesday, May 6, at Code with Claude in San Francisco. Anthropic's chief product officer had developers waiting for model news. Instead, she said Anthropic would use all of SpaceX's Colossus 1 capacity in Memphis, more than 300 megawatts and over 220,000 Nvidia GPUs, within the month. Memphis capacity, within the month.
Six days later, Anthropic's number moved again. The company is discussing a $30 billion to $50 billion raise at up to $950 billion, people involved told The New York Times, after Bloomberg reported talks for at least $30 billion at more than $900 billion. TechCrunch had reported in late April that Anthropic was seeking roughly $50 billion at about $900 billion.
Key Takeaways
- Anthropic is discussing a $30 billion to $50 billion raise at up to $950 billion.
- The valuation follows SpaceX, Amazon and Google capacity deals that address Claude demand.
- OpenAI disputes Anthropic's $30 billion run rate by roughly $8 billion of gross cloud billing.
- Public filings would test revenue quality, cloud obligations, depreciation and partner concentration.
AI-generated summary, reviewed by an editor. More on our AI guidelines.
Anthropic is being priced for scarce compute control as much as Claude revenue, because power, chips and cloud allocations can become billable inference before rivals obtain the same inputs.
Capacity sets price
Bloomberg said no term sheet had been signed and the round could close by the end of May.
Anthropic's February 12 Series G valued the company at $380 billion. In April, Amazon announced up to $25 billion in new investment and Google committed up to $40 billion in cash and compute. SpaceX then supplied capacity for Claude's immediate limits. The ask changed after the bottleneck changed.
Vora's SpaceX line connected fundraising to product availability. Anthropic's SpaceX announcement said the capacity would double Claude Code five-hour limits, remove peak-hours throttling for Pro and Max users, and increase Claude Opus API limits. The room got capacity instead.
Revenue needs an audit
Dario Amodei gave investors the revenue case at Anthropic's developer conference in May. The company had surged to a $30 billion revenue run rate, according to the Times, and could grow 80 times this year. "I hope that 80-times growth doesn't continue because that's just crazy and it's too hard to handle," Amodei said. "I'm hoping for some more normal numbers."
The February funding announcement supplies the base layer. Anthropic said run-rate revenue rose from $1 billion at the start of 2025 to more than $14 billion by year-end, customers above $100,000 annually grew 7 times, and Claude Code reached more than $2.5 billion within six months of general availability. Customers above $1 million went from a dozen two years earlier to more than 500. Claude Code was estimated at 4 percent of all public GitHub commits worldwide; eight of the Fortune 10 were Claude customers.
OpenAI has challenged the arithmetic. Its chief revenue officer Denise Dresser told staff in April that Anthropic's stated run rate was inflated by roughly $8 billion through gross cloud accounting, as Implicator covered. "Their stated run rate is inflated," she wrote, according to the memo text.
The accounting dispute reaches beyond bragging rights. Anthropic sells Claude through Amazon Bedrock, Google Cloud Vertex AI and Microsoft Azure, so the same channel map that expands distribution can also blur comparisons between gross platform revenue and net software revenue.
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Partners own inputs
The valuation stops looking like a normal software multiple once the cap table is put beside the supply chain. Amazon is funding Anthropic to fill AWS AI capacity and validate Trainium. Google is funding Anthropic while selling TPU capacity through Vertex AI and competing through Gemini. Microsoft sells Claude through Foundry while backing OpenAI. The financiers also meter access.
The FTC described this kind of structure in its January 2025 AI partnership report. Cloud credits, compute commitments, equity stakes and revenue-sharing terms can shape competition, switching incentives and access to commercially sensitive information, the agency said. For Anthropic, those inputs are also the operating plan.
Broadcom is the useful stray detail. Anthropic's Google partnership gave it a path into custom silicon through a chip supplier that usually sits behind the cloud brand, while AWS Trainium and Nvidia GPUs give it two other stacks.
Demand appears in the revenue claims and rate-limit changes. Meeting it still runs through partners with their own model strategies and cloud margin targets.
The filing would test the slide
When OpenAI raised at $852 billion in March, it pointed to 700 million weekly ChatGPT users, 10 million paid business seats and adoption inside 92 percent of the Fortune 500. Anthropic is not making that pitch. Its case rests on enterprise Claude Code revenue, the Amazon and Google cloud channels, and the SpaceX, Trainium and Nvidia compute now lined up behind them.
Bloomberg has put an October IPO target over the round. The Atlantic this week called the near-trillion-dollar number a wager on future AI economics rather than a verdict on present earnings. A registration document is what eventually settles the argument, because Dresser's $8 billion gross-accounting charge against Anthropic's $30 billion run rate stops being a memo and becomes an audited number.
The talks may still come apart before any of that. If they do not, Vora's 09:12 slide on Wednesday is already on the record as what the next round of investors are being asked to fund.
Frequently Asked Questions
How much is Anthropic trying to raise?
The New York Times reported talks for $30 billion to $50 billion at up to a $950 billion valuation. Bloomberg reported at least $30 billion at more than $900 billion, with no signed term sheet.
Why do the SpaceX, Amazon and Google deals matter?
They turn the valuation story into a capacity story. SpaceX provides near-term Colossus 1 capacity, while Amazon and Google add larger compute commitments tied to AWS, Trainium, Google Cloud and TPUs.
How does Anthropic compare with OpenAI?
OpenAI was valued at $852 billion in March and reported more than 700 million weekly ChatGPT users. Anthropic's case is narrower, centered on Claude Code, enterprise use, cloud channels and compute diversity.
What is the revenue-accounting dispute?
OpenAI's chief revenue officer told staff Anthropic's $30 billion run rate was inflated by roughly $8 billion through gross cloud accounting. Anthropic's cloud-channel structure is central to that dispute.
What would an Anthropic IPO test?
A filing would test revenue quality, gross versus net accounting, prepaid compute, cloud obligations, depreciation schedules and partner concentration across Amazon, Google, Microsoft and SpaceX.
AI-generated summary, reviewed by an editor. More on our AI guidelines.
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Marcus Schuler
Editor-in-Chief and founder of Implicator.ai. Former ARD correspondent and senior broadcast journalist with 10+ years covering tech. Writes daily briefings on policy and market developments. Based in San Francisco. E-mail: [email protected]
