In a post on X (formerly known as Twitter), Altman revealed that the latest reasoning-focused large language model (LLM) ...

OpenAI CEO Sam Altman has made a major announcement, revealing that the free version of ChatGPT will use the o3-mini model.

OpenAI CEO Sam Altman announced that the free version of ChatGPT will feature o3-mini — one of the new "reasoning" models of ...

OpenAI CEO Sam Altmanannounced todaythat the free tier of ChatGPT will now utilize the o3-mini model, while paid users will get "tons more." Here's what that entails.

OpenAI CEO Sam Altman spent a better part of his summer ... you come off cool down and are allowed to access GPT-4o again. GPT-4 still serves as the base model available for free-tier ChatGPT ...

One of the more revealing things to come out of the chaos was the response to DeepSeek from Sam Altman, CEO of OpenAI, the ...

OpenAI Chief Executive Officer Sam Altman welcomed the debut of DeepSeek’s R1 model in a post on X late on Monday. The Chinese artificial intelligence startup that rocketed to global prominence ...

Elon Musk and Sam Altman publicly dispute the feasibility of 'Stargate,' a $500 billion AI infrastructure project in the US. Musk claims the necessary capital isn't available, while Altman defends ...

"Trump represents an unprecedented threat to America," Altman wrote in 2016. The day after President Donald Trump returned to office, Sam Altman, the CEO of tech giant OpenAI, stood behind the ...

OpenAI CEO Sam Altman has shown support for Donald Trump, praising his potential impact on the country and aligning with him on a $500 billion AI project called Stargate. This decision deepens ...

The dispute between arguably the two biggest names in generative artificial intelligence—billionaires Sam Altman and Elon Musk—erupted this week after President Donald Trump announced a $500 ...