The investment was the highest ever raised for a startup and places OpenAI at a $300-billion valuation, tied with TikTok ...

The start-up’s valuation, which has nearly doubled in six months, shows continued enthusiasm for A.I. among investors.

Microsoft will get a boost to the value of its stake in ChatGPT-maker but there are complicated negotiations to come over ...

OpenAI, the artificial intelligence company behind ChatGPT, said it has finalized a funding round that will bring in $40 ...

The ChatGPT maker has announced $40 billion in new funding, but $20 billion of that will depend on its controversial ...

OpenAI has secured $40 billion in new funding, increasing its post-money valuation to $300 billion. According to a statement ...

OpenAI hits $300 billion as ChatGPT growth soars. Waymo expands robotaxi service with Uber partnership as Google's AI efforts ...

OpenAI recently announced that it closed one of the largest private funding rounds in history, led by SoftBank.

OpenAI announced on Monday that it raised $40 billion in its latest funding round and is now valued at $300 billion.

Sam Altman’s OpenAI has raised $40 billion in a funding round led by investment giant SoftBank as it looks to stave off ...

OpenAI’s embrace of closed models has also been a bone of contention in its battles with former investor Elon Musk.

OpenAI has closed the largest private tech funding round, securing $40 billion and valuing the ChatGPT maker at $300 billion ...