OpenAI just unveiled what it’s calling its “most capable model” yet for professional work — a move that comes only weeks after Google won praise for its Gemini 3 artificial-intelligence model, raising ...

OpenAI today published a blog post explaining its Model Spec, the evolving document that determines how ChatGPT balances user ...

OpenAI says its moving away from Instant Checkout, which allowed users to buy items directly through the ChatGPT interface.

OpenAI signed Smartly as its first creative adtech partner, continuing its widely anticipated advertising rollout.