OpenAI is finally sunsetting GPT-4o, a controversial version of ChatGPT known for its sycophantic style and its central role in a slew of disturbing user safety lawsuits. GPT-4o devotees, many of whom ...

Last year, OpenAI launched ChatGPT-4o, one of its biggest and most important updates to the chatbot to date. Since then, the AI company has launched a variety of updates, and yet, a vocal group just ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Passionate AI fans saved an overly agreeable ChatGPT model from the trash bin once, but now OpenAI is determined to shut it down, and users are revolting in part because of the new model’s ...

For many of us, ChatGPT-5 has been the hardest OpenAI model to get used to. As you may recall, when the model first launched it wiped out ChatGPT-4o from the model picker, causing intense backlash ...

OpenAI has sent out emails notifying API customers that its chatgpt-4o-latest model will be retired from the developer platform in mid-February 2026,. Access to the model is scheduled to end on ...

After an outcry, OpenAI swiftly rereleased 4o to paid users. But experts say it should not have removed the model so suddenly. June had no idea that GPT-5 was coming. The Norwegian student was ...

In addition to releasing new models with improved AI, OpenAI also routinely upgrades the base AI model that most people chat with regularly. That's GPT-4o, the model OpenAI launched last May with ...

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OpenAI is killing its ultra-popular GPT-4o and several of its older models -- for real this time. The AI company announced at the beginning of February that it planned to retire GPT-5, GPT-4o, GPT-4.1 ...