I tried GPT-5.4, and most answers were really good - but a few had me concerned ...

The latest model comes with native computer use capabilities, allowing it to take on jobs across your device and applications.

OpenAI's new GPT-5.4 clobbers humans on pro-level work in tests - by 83% ...

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 ...

OpenAI's new GPT-5.4 AI model in ChatGPT combines advanced reasoning, computer use, and agentic workflows into a single ...

GPT-5.4 expands the context window to 1 million tokens; the larger limit supports longer coding and research sessions.

GPT-5.4 is billed as "our most capable and efficient frontier model for professional work." ...

GPT-5.4 is another model update focused on usefulness for agentic tasks, particularly knowledge work. OpenAI says this is its first model explicitly aimed at computer-use tasks; like competing models, ...

Starting Friday, OpenAI will cease providing access to five legacy ChatGPT models, including the popular but controversial GPT-4o model. In addition to GPT-4o, the GPT-5, GPT-4.1, GPT-4.1 mini, and ...

The latest model from OpenAI comes just days after the company launched GPT-5.3 Instant.

Earlier this week, OpenAI released GPT-5.3 Instant, promising to make ChatGPT less cringe and more natural when using its ...

OpenAI launches GPT-5.4 with Thinking and Pro variants, bringing a 1 million token context window, stronger benchmarks, and fewer AI errors.