Anthropic, the company that makes the AI assistant Claude, announced that it has officially begun the process of selling shares of itself to the public on the stock market. This is called an IPO, or initial public offering. The company is currently valued at nearly $1 trillion. No shares are for sale yet, and no price has been set. This is just the beginning of the process.
Imagine a very successful private restaurant that has always been owned by the same family. One day the family announces they are thinking about selling pieces of the restaurant to the public so that anyone can buy a share of the business. They have told the health inspector they are considering it, but they have not opened the doors to buyers yet. That is roughly where Anthropic is right now.
Most people interact with AI tools every day without thinking much about who owns them or how those companies make money. When an AI company goes public, it has to disclose its finances, its risks, and its business model in a way it never did before. That transparency is genuinely new. It means the public, regulators, and journalists will soon be able to scrutinize how AI revenue actually works, which products generate it, and what risks the company itself acknowledges. For anyone thinking about AI ethics, governance, or simply being an informed user of these tools, Anthropic's S-1 filing, when it comes, will be one of the most revealing documents in the history of this technology.