WASHINGTON, D.C. — Anthropic AI Inc., the San Francisco‑based artificial‑intelligence firm, filed a draft prospectus on Tuesday that projects a valuation of up to $30 billion, positioning it for what could become the largest U.S. debut by an AI startup.

The filing, reviewed by Reuters, shows Anthropic plans to sell 40 million Class A shares at a price range of $70 to $80 per share. Lead underwriters include Goldman Sachs, Morgan Stanley and JPMorgan, with the offering expected to close in the fourth quarter if market conditions remain favorable.

Anthropic’s IPO comes as investors race to fund generative‑AI companies. The firm, backed by $1.5 billion from investors such as Google and a $4 billion credit line from a consortium of banks, says its Claude model rivals competitors in safety and scalability, a claim that could attract institutional capital seeking diversified AI exposure.

Regulators in the United States and Europe are intensifying scrutiny of large‑scale AI systems. In a statement, Anthropic’s chief executive Dario Amodei said, “We are committed to building AI that aligns with societal values, and we welcome transparent oversight as we scale.” The prospectus notes compliance with forthcoming AI‑risk reporting standards in both jurisdictions.

Analysts caution that the lofty valuation hinges on Anthropic’s ability to monetize its technology beyond enterprise licences. “The market will price in execution risk, especially as rivals roll out comparable models and as policy frameworks evolve,” said Sarah Klein, senior analyst at Riverbend Securities. She added that the offering could set a benchmark for future AI listings.

Investors will weigh the potential for rapid revenue growth against heightened competition and regulatory uncertainty. If the shares price at the top of the range, Anthropic could raise roughly $3.2 billion, providing capital for research, talent acquisition and expansion into new markets.

Key Takeaways

• Anthropic targets a $30 billion valuation, offering 40 million shares at $70‑$80 each.
• The IPO underscores growing investor appetite for AI firms amid tightening global regulation.
• Successful pricing could deliver up to $3.2 billion in new capital, shaping the competitive landscape.

Overall, Anthropic’s filing marks a pivotal moment for the AI sector, offering a litmus test for how capital markets value safety‑focused technology amid an evolving regulatory backdrop.