The authenticity of content generated by ChatGPT has come under scrutiny after recent investigations found that its latest ...

OpenAI announced it will retire several models from its ChatGPT chatbot next month, including its GPT‑4o model that is beloved by some users.

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

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.

OpenAI previously confirmed that it's testing ads in ChatGPT for free and $8 Go accounts, and now we're seeing early signs of ...

OpenAI launches Prism, an AI-native workspace for academic research. Streamline drafting, data synthesis, and collaboration ...

OpenAI is releasing a free tool aimed at making it easier for scientists to use ChatGPT to draft research papers and ...

Bye Bye, ChatGPT-4o: OpenAI Will Soon Retire Several Models, Pushing New GPT-5 Ones ...

OpenAI is retiring GPT-4o - again: What it means for you, and why some users are upset ...

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 ...

The company revived GPT-4o last year following user backlash to GPT-5. But now that people have cozied up to GPT-5.2, OpenAI ...