Investing in the AI companies that will define the next decade.
Based in Silicon Valley, Chainfund Capital operates at the center of the AI ecosystem — with direct relationships across Anthropic, OpenAI, xAI, and the defining infrastructure companies of the next decade. We secure disciplined late-stage venture secondaries before broader market discovery.
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Claude is the enterprise AI default. Eight of the Fortune 10 are Claude customers. Revenue went from $1B to $30B in 15 months.
$30B
annualized revenue run rate, March 2026. Up 1,400% year over year.
The AI companies that matter most are not publicly traded.
Critical Dependencies
These three metals are embedded in every system that defines U.S. strategic and technological advantage.
Anthropic
$380B
Revenue tripled in four months.
OpenAI
$852B
Largest private fundraise in history.
xAI
$250B
Revenue tripled in four months.
Databricks
$134B
Positive free cash flow at 65% growth.
The biggest AI companies in history built over $1.6 trillion in value before going public.
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