[Five AI Giants Including OpenAI and Anthropic Sued, Demanded to Halt Cutting-Edge AI R&D] According to a report by Cointelegraph on November 13th, OpenAI, Anthropic, Google, Meta, and SpaceX's AI businesses have recently been sued by a group of non-profit organizations. The plaintiffs are asking the court to prevent the companies from continuing their research and development of cutting-edge artificial intelligence (Frontier AI). These non-profit organizations believe that the continued development of advanced AI systems may pose a threat to human safety and therefore hope to restrict related R&D activities through legal means. Currently, the lawsuits are still in the legal process, and the court has not yet made a ruling. This lawsuit does not mean that the AI R&D activities of the aforementioned companies have been halted.