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

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 penned a blog post outlining the benefits of AGI and AI agents and how life will be once they take over ...

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

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

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" ...

On Wednesday, OpenAI CEO Sam Altman announced a roadmap for how the company plans to release GPT-5, the long-awaited followup ...

OpenAI’s groundbreaking AI model designed for simplicity, efficiency, and accessibility. Simplified AI, smarter ...

Sam Altman said OpenAI has plans to unify its o-series and GPT-series models, and that free ChatGPT users will get unlimited ...

Musk and Altman originally co-founded the company in 2015 as a non-profit, but tensions grew after the Tesla chief left the ...

The relationship between Elon Musk and Sam Altman progressed from an initial friendship to a bitter rivalry. Here's why.