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Quick Answer

Anthropic vs OpenAI vs Perplexity Revenue, Aug 2026

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The Short Answer

As of August 2026, on reported annualized run rate:

  • Anthropic — $65B+ (end of July 2026, reported August 17)
  • OpenAI — ~$40B (August 2026)
  • Perplexity — $750M+ (August 2026)

Anthropic has, on this metric, overtaken OpenAI. All three numbers come from press reporting of private disclosures, not audited accounts.

The Numbers and Their Trajectories

CompanyRun ratePrior data pointReported
Anthropic$65B+$47B (May 2026), ~$9B (mid-2025)Bloomberg, Aug 17, 2026
OpenAI~$40B~$25B flat through spring 2026Aug 2026 reporting
Perplexity$750M+<$250M (Jan 2026)The Information, Aug 2026

The growth rates matter more than the levels:

  • Anthropic: ~38% in two months, on a base already above $47B
  • OpenAI: roughly 60% since spring, after a flat period near $25B
  • Perplexity: ~3x in about seven months

Why Anthropic Overtook

The most credible explanation is mix. Anthropic’s revenue is heavily weighted toward API and enterprise coding workloads — the token-hungry agentic use cases where a single customer can consume enormous volume without a corresponding seat count. Claude Opus 5, launched July 24, 2026 at $5/$25 per million tokens, sits directly in that lane, as does the Claude Code ecosystem.

OpenAI’s base is broader but historically more consumer-weighted, and consumer subscriptions have a ceiling per user that API consumption does not. Reporting in August 2026 indicated OpenAI’s enterprise revenue exceeded consumer for the first time, which is the more consequential fact in its own numbers.

An agentic coding customer’s spend scales with how much work the agent does. A chat subscriber’s spend is $20 a month regardless. That is the whole story of the gap.

Why the Run Rate Metric Deserves Suspicion

Annualized run rate takes a recent short period and multiplies it out. It is standard in private markets and it is systematically generous:

  1. It flatters steep curves. A company growing 30% a month reports a run rate well above what it will actually collect over the next twelve months.
  2. Enterprise contracts are lumpy. A few large deals landing in the measurement month inflate the annualization.
  3. It ignores cost entirely. None of these figures say anything about profitability, and inference plus training costs at this scale are enormous.
  4. None of it is audited. These are investor-update numbers relayed through journalists.

Anthropic’s figure carries additional weight because it was reportedly disclosed as part of a routine investor update ahead of an IPO process, where accuracy expectations are higher. That is a reason to take it more seriously than a typical leak — not a reason to treat it as audited.

Perplexity Is Measuring a Different Thing

Placing Perplexity’s $750 million next to Anthropic’s $65 billion invites the wrong conclusion. Perplexity buys inference — it committed $750 million over three years to Azure GPU capacity in January 2026 — and sells an application on top. Its cost of revenue is partly the model labs’ revenue.

Its growth is also arriving from an unexpected direction. Reporting attributes much of the 3x to Perplexity Computer, its cloud agent for professional desk work, rather than to search. That reframes the company: agent products monetize against labour budgets, which support far higher per-user pricing than an ad-adjacent search product.

Nvidia was reported on August 23, 2026 to be in talks to invest at a $30 billion-plus valuation, up from $21.21 billion earlier in the year — roughly 40x annualized revenue, which is aggressive even by 2026 standards and only defensible if the growth curve holds.

What This Means If You Are Building

Three practical takeaways:

  1. The frontier price war is being funded by real revenue, not just capital. OpenAI cutting GPT-5.6 Sol to $4/$20 on August 21, 2026 and Anthropic cancelling its scheduled Sonnet 5 increase are moves by companies with money, which means cheap frontier inference is likely to persist rather than snap back.
  2. Agentic workloads are where the money is, so that is where capability investment will keep going. Expect the fastest improvement in long-horizon coding and tool use.
  3. Application-layer companies can reach real scale fast. Perplexity went from under $250 million to over $750 million in seven months without training a frontier model. The application layer is not a commodity.

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