Release notes

You can now select a chart, metric, or record in the Health tab to get personalized explanations and insights based on your connected health information.

Fixed a bug in image encoding that degraded image understanding in GPT‑6 Sol and GPT‑6 Luna. This update improves results on visual tasks in the API and Codex, including computer use.

If your use cases involve image inputs, we recommend rerunning your evaluations and retrying workflows affected by the issue.

We’re introducing security history, a new way to review recent security activity for your OpenAI account. You can see sign-ins, sign-outs, and changes to multi-factor authentication (MFA), passkeys, and other security settings. Events include the time, location, and device details. Some details may be approximate or unavailable.

To view your history in ChatGPT on the web, go to Settings > Security and login, then select Security history.

Security fixes

Fixed CVE-2026-100754 on macOS in version 26.924.20706.

Global admins in ChatGPT Business and Enterprise organizations can now manage whether ChatGPT Sites can use members’ connected apps and whether applications can access ChatGPT Ads. These controls are on the redesigned External access page in the OpenAI Admin Console. Identity-only sign-in remains separate from data access.

Both new permissions are off by default during the admin preview. Members must still authorize access using their own permissions. Sites access also depends on workspace and individual app settings.