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GPT-5.1 Codex Max explained: OpenAI’s most powerful coding model yet

If you’ve been watching the AI world this week, you probably noticed something interesting: OpenAI dropped GPT-5.1 Codex Max almost immediately after Google unveiled Antigravity, its agentic, ...
Ars Technica

OpenAI walks a tricky tightrope with GPT-5.1’s eight new personalities

On Wednesday, OpenAI released GPT-5.1 Instant and GPT-5.1 Thinking, two updated versions of its flagship AI models now available in ChatGPT. The company is wrapping the models in the language ...
ZDNet

Everyone can use ChatGPT Group Chat now for free - here's how to try it

Up to 20 people can now be added to a group chat in ChatGPT. The responses are powered by GPT-5.1 Auto. The feature is available to logged-in users and is rolling out globally. AI has officially ...
Los Angeles Times

Is AI making some people delusional? Families and experts are worried

This is read by an automated voice. Please report any issues or inconsistencies here. Seven families in the U.S. and Canada sued OpenAI, alleging that prolonged ChatGPT use contributed to their ...
NBC News

OpenAI denies allegations that ChatGPT is to blame for a teenager's suicide

Warning: This article includes descriptions of self-harm. After a family sued OpenAI saying their teenager used ChatGPT as his “suicide coach,” the company responded on Tuesday saying it is not ...
CBS News

Open AI, Microsoft sued over ChatGPT's alleged role in fueling man's "paranoid delusions" before murder-suicide in Connecticut

The heirs of an 83-year-old Connecticut woman are suing ChatGPT maker OpenAI and its business partner Microsoft for wrongful death, alleging that the artificial intelligence chatbot intensified ...