Leaked OpenAI GPT-5.4 details include Extreme Reasoning Mode and 6,000 lines per prompt, aimed at complex coding work.

In a post on X (formerly known as Twitter), the AI giant announced that the Codex app is now available on Windows, adding, “Get the full Codex app experience on Windows with a native agent sandbox and ...

OpenAI launches Codex for Windows, letting developers run multiple AI coding agents, automate testing tasks, and sync projects seamlessly across Mac and Windows.

OpenAI upgrades Prism with Codex CLI and GPT-5.3, letting researchers run code, compile LaTeX, and refine papers inside one workspace.

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

OpenAI releases Codex for Windows and open-sources its agent sandbox to keep AI coding tasks safely contained.

OpenAI is reportedly building an internal GitHub-style repo after outages, signaling rising tension with Microsoft as Codex agent use grows.

OpenAI is reportedly working on a new code-hosting platform that could rival Microsoft’s GitHub, according to a report citing a ...

One month after it released a standalone Codex app on the Mac, OpenAI announced a version for Windows. The company reports that the Mac app has been downloaded over one million times since its initial ...

ChatGPT uninstalls surged 295% after OpenAI accepted a Pentagon contract that rival Anthropic had rejected, triggering backlash and a surge in Claude downloads.

Ready to start your vibe-coding adventure? A few weeks after its debut on Mac, the Windows version of OpenAI’s Codex app has finally arrived.

Codex is available to ChatGPT Free, Go, Plus and Pro users. If you decide to give the app a try, know that your session ...