(FILES) This photograph shows a smartphone displaying the logo of the US artificial intelligence safety and research company Anthropic, in Mulhouse on April 21, 2026. AI giant Anthropic, the maker of the Claude chatbot, announced on June 1, 2026, that it had filed confidentially for an IPO, as the AI companies in Silicon Valley look to raise the huge sums needed to power the AI frenzy. (Photo by SEBASTIEN BOZON / AFP via Getty Images)