Anthropic's Claude Code for VS Code has surpassed OpenAI's Codex extension in Visual Studio Code Marketplace installs and review volume despite launching later. OpenAI positions Codex as an IDE ...

What if writing code felt less like a chore and more like having a collaborative partner who understands your workflow? Below, OpenAI takes you through how Codex, their advanced AI-powered coding ...

The fight between OpenAI and Anthropic for control of AI-assisted coding has turned into open commercial warfare. OpenAI is offering enterprises two months of free Codex usage to switch off rival ...

The AI coding war is over.

The race to build the ultimate AI coding agent has entered a more mature, more revealing phase. With fresh releases from Anthropic and OpenAI, the competition is no longer about flashy demos or clever ...

On Thursday, OpenAI released GPT-5.3-Codex, a new model that extends its Codex coding agent beyond writing and reviewing code to performing a much wider range of work tasks. The release comes as ...

OpenAI is acquiring Ona, formerly Gitpod, to run Codex agents inside a customer's own cloud. The coding-agent race is ...

Ona's technology will allow OpenAI's coding assistant, Codex, to take on longer-running tasks, OpenAI said. It will also help ...