OpenAI has released GPT-5.4, a frontier model with improvements in reasoning, coding, and professional document creation.

OpenAI launches GPT-5.4, a powerful AI model with improved reasoning, coding, and multimodal skills, now integrated in ...

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

GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.

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

OpenAI is positioning its newest foundation model as a tool built for demanding professional environments — from financial ...

When paired with an AI agent system, GPT-5.4 can click a mouse, type keyboard commands, browse the web, and control computer ...

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

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

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

In a post on X (formerly known as Twitter), the AI giant announced that the Codex app is now available on Windows, adding, ...

OpenAI has launched its Codex app on Windows, bringing a native AI coding assistant with project management, automations, and WSL support for developers.