Anthropic files for listing on US stock market with valuation of more than $1.5tn
Anthropic, the artificial‑intelligence firm that created the Claude chatbot, has submitted paperwork to list its shares on a U.S. exchange. The filing values the company at more than $1.5 trillion, positioning the offering among the biggest U.S. market debuts ever. The SEC filing follows a recent funding round that lifted its valuation.