ChatGPT creator OpenAI has filed for an IPO in the US, joining rivals Anthropic and SpaceX in planning to debut on Wall Street.

ChatGPT maker OpenAI says it has filed paperwork for an IPO but may remain private while it pursues other priorities.

ChatGPT-maker OpenAI has filed confidentially for an initial public offering, the company said Monday in a blog post. The filing comes a little more than

ChatGPT maker is expected to be valued at more than $850bn