Claude AI model developer Anthropic has published a prospectus for a November IPO on the Nasdaq. In the first half of 2026, the company's revenues grew 14 times, to $16.3 billion, with a net loss of $80.75 billion due to the conversion of investor bonds. Commitments to cloud providers reached $265.6 billion. According to Forbes Russia, Anthropic's valuation at the time of the placement could be $2 trillion, making the transaction the largest in history. Among the risks, the document lists the use of artificial intelligence to create biological and chemical weapons.