OpenAI is in talks to raise another giant round, of about $40 billion, led by SoftBank, which would value the ChatGPT maker at $300 billion including the investment—nearly double its valuation late ...

OpenAI, the maker of ChatGPT, is seeking to raise $40 billion in a fresh round of funding that would value the startup at a ...

OpenAI is in early talks to raise up to $40 billion in a funding round that would value the ChatGPT maker at $340 billion, ...

Is DeepSeek inaccurate? … claims of plagiarism … how DeepSeek’s technology works … the risks it represents … a roundtable ...