Just a month after trying to temper hype about an imminent ChatGPT AGI moment, OpenAI Sam Altman is now hyping GPT-4.5 with ...

OpenAI CEO Sam Altman recently revealed that he primarily uses ChatGPT for routine, mundane tasks like summarizing emails and ...

Sam Altman took to X on Saturday to contend that the latest updates to ChatGPT 4o make it the "best search product" online.

Perplexity's Deep Research is expected to be less accurate than ChatGPT's but claims to be faster and cheaper, with Pro users ...

OpenAI quietly upgraded ChatGPT by improving the base GPT-4o model. ChatGPT is now supposedly the best search product on the ...

OpenAI’s Sam Altman recognized Aravind Srinivas for his Deep Research tool at Perplexity AI, which is quicker and cheaper ...

The exchange began when Altman announced a new update for ChatGPT based on the GPT-4o model, which he called "pretty good" ...

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

OpenAI CEO Sam Altman called ChatGPT the “best search product on the web,” but Perplexity AI CEO Aravind Srinivas had a ...

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

OpenAI CEO Sam Altman, in a post, announced that ChatGPT has gotten a “pretty good” update.According to Mint, Altman, after ...

Mira Murati, the former CTO of OpenAI, has launched her own AI startup, Thinking Machines Lab, recruiting top researchers ...