OpenAI CEO Sam Altman and his partner, software engineer Oliver Mulherin, have welcomed a baby via surrogacy. "Welcome to the ...

A new study suggests users are rapidly ditching conventional search tools like Google in favor of AI-powered tools like ...

Although, by its own admission, Perplexity AI falls behind ChatGPT's Deep Research in accuracy rankings, CEO Aravind Srinivas ...

While details about the baby’s name and birth date remain private, the tech leader expressed his excitement about stepping ...

The heads of two of the top AI companies in the world, OpenAI's Sam Altman and Perplexity AI's India-born CEO Aravind ...

ChatGPT 4.5 is here, bridging the gap to GPT-5 with better AI integration and unlimited messages for free users.

What was his take on this? Zoë Schiffer: So yeah, I mean, right around the time that OpenAI launches ChatGPT, the feud between Elon Musk and Sam Altman that had been brewing in the background ...

Microsoft is taking an aggressive step towards lowering the price of top-tier AI reasoning, giving Copilot users free, ...

X's Grok and OpenAI's ChatGPT are two of the most popular and successful AI chatbots, but how do they compare when put to the ...

When Masayoshi Son and Sam Altman first met each other in ... Son tried to invest close to $1bn in the ChatGPT maker. Altman refused. He instead opted for Microsoft, which could provide the ...

CTO Mira Murati unveils Thinking Machines Lab, recruiting ex-colleagues from ChatGPT’s creator. The new AI start-up pledges ...

At the moment, Operator is not open to every ChatGPT subscriber. It has only been rolled out to those on the Pro tier, which ...