Both GPT-5.4 models are optimised for “sub-agent workflows,” where multiple AI systems collaborate—larger models handle complex reasoning while smaller ones execute specific tasks. Amid the recent ...

GPT-5.3 Instant is now live inside ChatGPT and available immediately for developers via the API under the name “gpt-5.3-chat-latest.” This update marks the beginning of the end for the previous ...

I've been on staff at PCMag for three years after a career change from working in Big Tech on the West Coast for six years. Through that experience, I got an up-close view of how software engineering ...

Credit: Photographed by Joseph Maldonado / Mashable Composite by Rene Ramos. OpenAI has announced its launching GPT-5.2 effective immediately, with access rolling out in phases starting Dec. 11. This ...

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Mere hours after OpenAI updated its flagship foundation model GPT-5 to GPT-5.1, promising reduced token usage overall and a more pleasant personality with more preset options, Chinese search giant ...

OpenAI confirmed that it shipped an update on October 5, which allows GPT-5 to better handle sensitive conversations. After the update, GPT will automatically recognize when the user is not doing well ...

These 7 prompts are designed to match how GPT-5 actually works, highlight its strengths, and help you avoid its growing pains. Think of them as a warm-up round for your new AI co-pilot — and a ...

Over the weekend, some people noticed that GPT-4o is routing requests to an unknown model out of nowhere. It turns out to be a "safety" feature. ChatGPT routes some conversations to different models ...

Editor’s note: This story contains descriptions of suicidal ideation. If you are in distress, call the Suicide & Crisis Lifeline 24 hours a day at 988, or visit 988lifeline.org for more resources. An ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...