When AI companies raise money, most people barely notice, but an IPO is different

The Anthropic IPO, and those of other AI-related firms like OpenAI, could be among the biggest in U.S. history.

Claude maker Anthropic said Monday that it confidentially filed to launch an IPO in the U.S. following another huge funding round.

Anthropic has confidentially filed for a US IPO, marking a major step in the AI sectors expansion on Wall Street. The move highlights strong investor interest in artificial…