IPO prospectus: Anthropic's IPO is set to raise up to $64.4B, and the company will also raise $26B via cornerstone investors like Google, AMD, and Nvidia (Echo Wang/Reuters)

Echo Wang / Reuters: IPO prospectus: Anthropic's IPO is set to raise up to $64.4B, and the company will also raise $26B via cornerstone investors like Google, AMD, and Nvidia  —  Anthropic's IPO is set to raise as much as $64.4 billion, a regulatory filing showed on Tuesday, in a landmark test of whether Wall Street's faith …