Data compiled by Key Context using figures from the AI investment research platform Funda indicate that OpenAI and Anthropic together are on track for an annual revenue run rate of about $120 billion. Tae Kim of Key Context published these figures on Monday.
How the split looks
According to the available data, Anthropic represents roughly 60 percent of the combined total, corresponding to an estimated $71 billion annual revenue run rate. That share reflects Anthropic’s current lead with corporate customers, a lead that OpenAI is actively trying to narrow.
Why this matters
If these run-rate estimates persist, both companies would generate enough revenue to rank among the top 100 firms on the Fortune 500 by revenue. The rapid acceleration in AI revenue helps make sense of forecasts that predict trillions of dollars in AI infrastructure spending, because investors are beginning to see substantial returns.
Concrete comparisons
To put the numbers in context: at approximately $71 billion of estimated annual revenue, Anthropic would exceed the combined revenues of Starbucks ($37.2 billion) and McDonald’s ($26.9 billion). It would come close to surpassing those two plus Yum Brands (the parent company of Taco Bell and KFC) as well.
The juxtaposition is notable: those international restaurant brands have decades-long histories—often 50 to 100 years—tens of thousands of locations and near-universal name recognition; Anthropic was founded only five years ago.
Bottom line
The data underline how quickly AI companies can scale revenue and why large infrastructure investments are being justified by investors. These figures are based on current run-rate estimates rather than finalized annual reports, so the precise outcomes could change over time.
(Data sources: Key Context / Tae Kim, Funda; chart credit: Ben Berkowitz/Axios.)
