The company warns against applying strong supervision to chatbots, as they will continue lying and just not admit it.

OpenAI has launched a more powerful version of its o1 "reasoning" AI model, o1-pro, in its developer API. It's incredibly ...

OpenAI's latest release is a pricey version of its reasoning model, o1-pro.The Latest Tech News, Delivered to Your Inbox ...

OpenAI announced that developers can now use ChatGPT o1-pro, its best and most expensive AI reasoning model yet.

The o1-pro API costs $150 for 1 million input tokens and $600 for 1 million output tokens, much more than GPT-4.5.

Large language models are now commodities, making OpenAI's business model vulnerable to the economics of open-source AI such ...

In one example, an AI voice with the persona of a medieval knight gave driving directions to a bakery. Here's how that can be helpful.

OpenAI’s voice AI models have gotten it into trouble before with actor Scarlett Johansson, but that isn’t stopping the company from continuing to advance its offerings in this ...

NatWest and OpenAI have joined forces to enhance the lender's digital assistants and customer support processes using ...

Noam Brown, who leads AI reasoning research at OpenAI, says that certain "reasoning" AI models could've arrived 20 years ...

Strikingly absent in OpenAI’s proposal to Trump is any concept of how AI should be governed — or whether it should be ...