Edge joins Chrome as OpenAI expands Codex Computer Use to a second browser
piunikaweb.com Aug 6, 2026

Edge joins Chrome as OpenAI expands Codex Computer Use to a second browser

AI-summarised brief · reviewed before publication

OpenAI has expanded its Codex Computer Use feature to support Microsoft Edge, marking the first addition to the previously Chrome-exclusive browser compatibility list. This update arrives in version 26.730.61639 of the ChatGPT and Codex application, coinciding with the imminent deprecation of the standalone Atlas browser. Users can now enable Edge integration through the app’s settings under a new “More browsers” section, which includes an install button for the necessary extension. This move allows the AI to control Edge similarly to how it operates within Chrome. The expansion aligns with OpenAI’s strategy to migrate Atlas functionalities into the main ChatGPT app and its browser extensions rather than maintaining a separate browser. By supporting Edge, which is pre-installed on Windows devices, OpenAI simplifies user adoption and reduces friction. The interface suggests potential future support for additional browsers, with Firefox being a likely candidate. This development underscores OpenAI’s commitment to embedding its AI capabilities directly into existing user workflows and preferred web environments, ensuring broader accessibility and seamless integration across different platforms without requiring users to switch their primary browsing habits.

💡 Why It Matters

  • · Integrating with Edge bypasses the friction of forcing users to adopt a new browser, leveraging Windows' default installation to accelerate AI adoption.
  • · This strategic pivot from a standalone product to an embedded utility signals a broader industry shift toward AI agents operating within existing digital ecosystems rather than creating isolated walled gardens.