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 ...

The Codex app for Windows already has over 500,000 developers in waitlist. Here's everything you need to know.

OpenAI has rolled out the Codex desktop app for Windows. The tool debuted on macOS last month and will now enable developers on Windows to access its agentic coding capabilities.

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

OpenAI’s GPT-5.4 is rolling out in GitHub Copilot, bringing stronger reasoning, better coding accuracy, and improved support for complex tasks.

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

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

OpenAI is positioning its newest foundation model as a tool built for demanding professional environments — from financial modelling and legal analysis to research and software development. The ...

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

The QuitGPT movement has passed 2.5 million pledges. Before you delete ChatGPT, here is every step to take so your data doesn't stay behind.

The decision reportedly follows a series of service outages that have disrupted developer workflows on GitHub in recent ...

OpenAI’s internal AI data agent searches 600 petabytes across 70,000 datasets, saving hours per query and offering a blueprint for enterprise AI agents.