OpenAI has confirmed that it's retiring ChatGPT's most popular model called GPT-4o and several other models, including GPT-5 Instant, GPT-5 Thinking, GPT-4.1, GPT-4.1 mini, and o4-mini.

From time to time, OpenAI removes older models from ChatGPT’s model picker, as users become accustomed to newer ones. Here ...

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 is retiring ChatGPT-4o. Before it disappears, here are seven features and strengths the AI model got right.

In a post, the AI giant announced that on February 13, GPT-4o and several other AI models will be retired from ChatGPT. These include GPT-5 Instant, GPT-5 Thinking, GPT-4.1, GPT-4.1 mini, and o4-mini.

It's been framed as part of a broader model lineup refresh timed with “the previously announced retirement” of GPT-5 (Instant and Thinking) within ChatGPT.

Free ChatGPT users shouldn't notice much of a change, but some devoted 4o users are already clearly disgruntled.

History shows voluntary safeguards fade as profits rise, risking a more persuasive new era of online advertising.

If you have been following the news or scrolling through your social media feed of late, chances are you have heard about the artificial intelligence (AI) ...

OpenAI has debuted a dedicated ChatGPT-powered translation tool. While folks have been using the main chatbot for translation for some time, you can now find ChatGPT Translate on its own webpage, as ...

In the AI field, new models are being constantly released and every other week, a new AI image model comes out on top. So in this article, we have compiled a list of the best AI image generators which ...

At CES 2026, Nvidia launched Alpamayo, a new family of open source AI models, simulation tools, and datasets for training physical robots and vehicles that are designed to help autonomous vehicles ...