On the heels of Anthropic's similar move, the change will be tested among select users before being rolled out.

OpenAI will retire custom GPTs on Dec. 11, 2026. Learn how to migrate to plugins, restore permissions, replace custom actions ...

Earth is so back. Last month when OpenAI released GPT-6 models of Sol and Luna, its medium model Terra was excluded from the ...

On Tuesday, OpenAI released a new foundation model called GPT-5.5 Instant, which will replace GPT-5.3 Instant as the default ChatGPT model. The company said the model reduces hallucination in ...

OpenAI wants you to talk to ChatGPT, not type at it. On 8 July it launched GPT-Live, a new generation of voice models. The company says they make talking to AI feel much closer to a real conversation.

OpenAI today introduced Intelligent UI, a new feature that will let ChatGPT answer questions with "fully interactive user interfaces". OpenAI says everyday answers will be more visual, and the feature ...

OpenAI says it's rolling out a new update that improves the existing GPT-5.5 Instant model and retires multiple legacy models, including o3. GPT-5.5 Instant was released on April 23, and it has made ...

OpenAI today announced new GPT-6 models built for everyday ChatGPT conversations, alongside a new Intelligent UI. Here are the details.