The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

A stunning new imaging breakthrough lets scientists see — and fix — the atomic flaws hiding inside tomorrow’s computer chips.

While OpenAI is bringing GPT-5.4 to its API and its AI-powered coding tool, Codex, it’s rolling out its reasoning model, ...

GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

GPT-5.4 is another model update focused on usefulness for agentic tasks, particularly knowledge work. OpenAI says this is its ...

OpenAI launches GPT-5.4 across ChatGPT, API, and Codex with stronger reasoning, coding, and computer use capabilities.

Overview Modern Android smartphones feature desktop modes that let users turn their phones into compact workstation ...

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OpenAI is releasing a new model today, and like GPT-5.2 before it, GPT-5.4 is all about professional work. OpenAI is calling ...

David Pogue’s tour through the 50-year history of Apple lights on dozens of innovations along the way. Not all of them bore ...

GPT-5.4 can now operate a computer independently, perform complex tasks, and improve workplace productivity across multiple applications.

OpenAI released GPT-5.4 today with native computer use, a 1M-token context window, and new professional benchmarks. Find what ...