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 pairing tool plus a way to delegate larger coding tasks to the ...

Early last year, after Anthropic released a preview of its coding tool, Claude Code, OpenAI realized it had allowed the then-smaller AI rival to surpass it in coding. Around that time, OpenAI threw resources behind a new dedicated team that would focus specifically on developing AI tools for

I was a diehard Claude Code fan—then Codex showed me what I was missing

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 coding tools — chiefly Anthropic's Claude Code — and it ...

With the launch of a Windows desktop application, OpenAI has officially expanded its ecosystem for its flagship AI software development platform, the popular chatbot, ChatGPT Codex. This much-anticipated release,

OpenAI’s reported overhaul of ChatGPT on desktop could merge Codex, Atlas, agents, and partner services into a single enterprise AI workflow.