One of the more terribly named models, o4-mini drops the “GPT” element of the naming scheme and awkwardly swaps the 4o around ...

ChatGPT isn't based on one AI model, but many. As it turns out, OpenAI has a support document listing the times it thinks you ...

OpenAI admitted that it can be confusing for users to choose between all the different models, but the company has quietly ...

OpenAI has quietly released an updated overview of the capabilities and usage limits of its ChatGPT Enterprise models, ...

OpenAI says one of the “key issues” with the launch stems from its testing process. Though the model’s offline evaluations ...

It’s official: GPT-4 is being retired from ChatGPT. OpenAI recently announced that starting April 30, 2025, GPT-4 will no longer be available to ChatGPT users, with GPT-4o stepping in as the new ...

OpenAI CEO Sam Altman, Microsoft’s Brad Smith, and other tech leaders testified before the U.S. Senate in a wide-ranging 2025 ...

There is one major difference between shopping through ChatGPT versus Google, for now: The results you see in OpenAI searches are not paid placements, but organic results. “They are not ads ...

OpenAI just introduced a new AI initiative that could make ChatGPT the default AI choice for democratic countries and give the chatbot a major edge over competitors. OpenAI calls it “OpenAI for ...

OpenAI is updating ChatGPT Search to give users an improved shopping experience, the company announced in a blog post.

OpenAI says it'll make changes to the way it updates the AI models that power ChatGPT, following an incident that caused the ...

OpenAI has been trying ... People are using ChatGPT to get advice about how to handle difficult situations. We are very proud to offer a service that is doing so much for so many people; it ...