AI giant Anthropic, the maker of the Claude chatbot, announced Monday that it had filed confidentially for an initial public offering (IPO), as Silicon Valley AI companies look to raise the enormous sums needed to fuel the sector's rapid expansion.

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.

AI leader Anthropic has confidentially filed for a US initial public offering. This move signals a significant event for the booming AI sector on Wall Street. The company's filing…

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…