OpenAI’s Sam Altman has reacted to the sudden rise of DeepSeek, but promises that the ChatGPT maker will eclipse it soon.

Altman’s recent tour of Washington is part of an ongoing pivot for a company that first arrived on DC’s radar as a brash, ...

Elon Musk and Sam Altman traded barbs on social media Wednesday after the OpenAI boss took center stage at the White House to unveil his ambitious $500 billion “Stargate” AI infrastructure project.

OpenAI CEO Sam Altman posted a picture of himself with Microsoft CEO Satya Nadella on Tuesday and suggested the two companies are getting along just fine.