
AI lab Anthropic is preparing to tell prospective IPO investors that its potential revenue opportunity exceeds $30 trillion, a figure that would surpass the $28.5 trillion total addressable market (TAM) pitched by SpaceX ahead of its own listing, according to people familiar with the matter. The number, reported by The Wall Street Journal, is not a near-term revenue forecast but a TAM estimate based on the full scope of work that could be completed using AI models.
Anthropic’s methodology reportedly looks beyond traditional software or cloud categories and instead tries to value all the human labour that language models could automate or assist, from coding and customer support to legal work and research. By that logic, the company’s TAM is roughly equal to the entire US GDP and represents about a quarter of global GDP, a framing designed to signal the scale of the AI opportunity rather than imminent sales.finance.
The company is currently on an annualised revenue run rate of about $65 billion as of late July 2026, up from around $9 billion at the end of 2025, and is projecting a run rate of $190–200 billion by 2028. Even at the upper end of that range, Anthropic would capture only a small fraction of the $30 trillion TAM it is pitching, but the metric is routinely used in IPO filings to illustrate long-term upside if a company can expand into new use cases and verticals.
No official company quote has been released on the $30 trillion figure, and details of Anthropic’s IPO plans are still being finalised. The pitch comes as frontier AI firms race to lock in capital for massive data-centre build-outs, with investors weighing explosive growth narratives against risks of overcapacity, geopolitical constraints and the possibility that widespread automation could ultimately reshape the very consumer base these models depend on.












