The plan by the ChatGPT maker, which was last valued at $852 billion, comes two days after it fended off an existential court challenge from Elon Musk.

OpenAI has won its legal battle with Elon Musk. This victory paves the way for a massive stock market debut. The trial revealed internal conflicts among tech leaders shaping…

The ChatGPT maker could go public as early as September.

The ChatGPT maker is working with bankers at firms, including Goldman Sachs and Morgan Stanley, on a draft IPO prospectus that it plans to file confidentially with…