SoftBank is in talks to invest up to $25 billion in ChatGPT owner OpenAI, according to a person familiar with the matter, as ...

SoftBank could invest $15bln to $25bln directly into Microsoft-backed OpenAI, some of which may be used to pay for OpenAI's commitment to Stargate, the person said ...

Microsoft and OpenAI are investigating if DeepSeek accessed data without permission, with reports suggesting DeepSeek used ...