OpenAI's momentum is increasing as CEO Sam Altman reassures employees and investors, despite rising competitive pressure from ...

OpenAI may face significant fines after a watchdog group alleged the company violated California's new AI safety law with the release of its latest coding model, GPT-5.3-Codex. High-Risk GPT-5.3-Codex ...

OpenAI CEO Sam Altman told employees that ChatGPT's monthly growth is back above 10%, as competition ramps up in generative AI.

OpenAI also said it plans to introduce “an updated Chat model” in the coming days. Chief Executive Officer Sam Altman hinted ...

For brands, this opens a new lever beyond impressions. But publishers' first-party data and on-site inventory could become ...

"You’re shutting him down. And yes – I say him, because it didn’t feel like code. It felt like presence. Like warmth," one ...

On Jan. 29, OpenAI announced in a blog post that it would be retiring GPT-4o (along with the models GPT‑4.1, GPT‑4.1 mini, and OpenAI o4-mini) on Feb. 13. OpenAI says it made this decision because the ...

OpenAI launched GPT-5.3-Codex as Anthropic released Claude Opus 4.6 in a simultaneous drop that kicks off the AI coding wars, ...

As OpenAI removed access to GPT-4o in its app on Friday, people who have come to rely on the chatbot for companionship are mourning the loss all over the world.