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Jul 10, 2026 · Archive

OpenAI Merges Codex Into ChatGPT, Copies Rival's App, Breaks It

OpenAI Merges Codex Into ChatGPT, Copies Rival's App, Breaks It

The relaunch buries three modes in one dropdown, turns minimize into a close button, and rebuilds the Mac app on Electron.

  • Three modes, ChatGPT Work, Codex, and Chat, now share a single dropdown menu.
  • Chat opens as a pop-up box, its minimize button just closes the window.
  • Mac app dropped native code for Electron; the prompt now reads 'Do anything.'

Why it matters: OpenAI rebuilt its flagship app to imitate a rival's design without confirming its own controls still work.

M.G. Siegler, Spyglass ("The ChatGPT Super App Sort of Super Sucks") ↗ · Jul 10, 20267/10/26