On a call with reporters Wednesday previewing the new chatbot, Altman likened GPT-5 to a Ph.D.-level expert. The new chatbot ...

Sam Altman’s AI model has defeated Elon Musk’s Grok in the first-of-its-kind chess tournament between leading artificial intelligence systems.OpenAI’s o3 model dominated the ...

Sam Altman admits that OpenAI's latest model is currently 'way dumber' than the previous one. My testing proves him right.