According to CoinMeta, the subscription orders for the initial public offering (IPO) of the artificial intelligence company Anthropic PBC have reached several times the number of shares available for issuance. As investor demand continues to rise, this transaction is expected to become the largest IPO in history. Sources familiar with the matter indicate that the demand mainly comes from large-scale cornerstone investors. Documents show that Claude, the developer of chatbots, and its co-founders plan to raise up to $90.4 billion through IPO and private placements. The total scale of these two financings will exceed that of SpaceX's IPO, making it the largest listing transaction in history. Sources also mention that the specific arrangements for IPO may still change. Anthropic is currently increasing subscription demand for IPO through a series of activities targeting potential investors, including an online live event scheduled for Friday, which will feature the company's CEO Dario Amodei joining forces with JPMorgan Chase's CEO Jamie Dimon.