OpenAI has released the GPT-5.4 artificial intelligence model, marking the third major update to its GPT-5 foundational series. The new large language model brings improvements across parameters and ...

OpenAI has launched the Codex app for Windows, a desktop tool that lets developers run multiple AI coding agents, automate tasks and manage software projects directly from their PC ...

OpenAI introduces GPT-5.4 with stronger reasoning, coding and computer-use capabilities, aimed at improving enterprise productivity and enabling developers to build more capable AI agents.

OpenAI has launched the Codex app for Windows, bringing its AI-powered coding assistant to developers with native sandboxing, multi-agent workflows.

OpenAI rolls out GPT‑5.4 Thinking with advanced reasoning and coding; FoneArena – Best Products of MWC 2026; LG Sound Suite home audio system with Dolby Atmos Fl ...

ChatGPT 5.4 model: OpenAI has introduced a new artificial intelligence model called GPT-5.4, which is now available in ...

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).

Last week U.S. President Donald Trump called for federal agencies to drop their use of Anthropic, and Secretary of War Pete ...

OpenAI has released its Codex desktop app for Windows, adding a native sandbox and PowerShell support, enabling developers to ...

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 Thinking, to ChatGPT. OpenAI says GPT-5.4 can wr ...

Its disclosure of Grok use follows Treasury’s statement that the department was testing the controversial chatbot.

OpenAI has now released the Codex software for Windows devices, after the release of a dedicated Codex program for macOS ...