[Sources: Anthropic's IPO May Surpass SpaceX's] According to DeepFlow TechFlow, Anthropic will release its S-1 filing for its initial public offering (IPO) at 9:00 AM ET (9:00 PM Beijing time) on October 26th. The company's upcoming IPO is expected to be record-breaking in size. Reports indicate that Anthropic may officially launch its IPO roadshow as early as the week of November 9th. Sources say the company expects its IPO size to be comparable to, or even exceed, SpaceX's IPO. (Jinshi)