OpenAI just launched GPT 5.4 mini and nano models which are now live in the API, Codex, and ChatGPT with improved coding capabilities.

OpenAI's new small models are faster and cheaper than GPT-5.4—exactly what developers and businesses actually need.

OpenAI has introduced GPT-5.4 mini and GPT-5.4 nano, two small, cost-efficient versions of its flagship AI model.  In a press release, OpenAI said that 5.4 nano and mini are “our most capable small ...

The latest GPT-5.4 mini model delivers benchmark results surprisingly close to the full GPT-5.4 model while running much faster, signaling a shift toward smaller AI models powering real-world ...

Excitement about A.I. assistant tools is running into growing concerns about the security risks of software that operates autonomously on user’s devices.

AI leaders boast about their models’ superhuman technical abilities. The technology can predict protein structures, create ...

The Globe’s personal finance reporters asked ChatGPT and Gemini for product recommendations to test the shopping capabilities of generative AI bots ...

Even in 2026, GPT-4 continues to be a major player in the generative AI scene. Released back in 2023, it really set a new bar ...

I just tested the latest apps in ChatGPT update and slashed an entire day from my workweek. Here are the exact ChatGPT prompts I used, and how to use apps in ChatGPT.

Senate aides were given permission to use some of the most popular AI tools for tasks like editing documents, summarizing ...

Angela Dong and Blair Bigham are practising physicians and journalists at the Dalla Lana School of Public Health. It is illegal to practise medicine without a licence in Canada. Ontario’s Regulated ...

Explore 5 useful Codex features in ChatGPT 5.4 that help with coding tasks, project understanding, debugging, and managing ...