ChatGPT Atlas
OpenAI · Chat assistant · US · chatgpt.com/atlas
services/chatgpt-atlas.yamlVendor data-handling terms
Atlas is OpenAI's browser with ChatGPT built in. The ChatGPT terms page states chats may be used to improve models; the OpenAI privacy policy governs the setting and opt-out, as documented on the ChatGPT entry.
“Chats may be reviewed and used to improve our AI models.”
“Once you choose to delete Personal Data, we will remove it from our systems within 30 days unless we need to retain it for longer as described below, or it has already been de-identified and disassociated from your account when you allow us to use your Content to improve our models (opens in a new window) .”
“OpenAI processes your Personal Data on servers located outside of the EEA, Switzerland and the UK for the purposes described in this policy.”
Domains and endpoints
observed means seen in Unseen deployments; vendor-documented means listed by the vendor. Vendors do not publish complete lists.
| Host | Role | Source |
|---|---|---|
| atlas.chatgpt.com | app | observed |
| atlas.openai.com | app | observed |
Assessment
Reasoning: Same terms as ChatGPT on a consumer account, with a wider reach: the assistant sits inside the browser and can read the pages the person is on, including internal web applications, and act on them with agent mode. Training use follows the account's ChatGPT setting, and processing is in the United States under SCCs.
Flags: GDPR Art. 28 (no processor agreement on consumer accounts) · Browser-level page access (internal applications visible to the assistant) · Assessed 2026-09-16. The assessment is Unseen's; the terms above are the vendor's.
Changelog
- 2026-09-16Documented. Training line verified against the ChatGPT terms; retention and transfer terms against the OpenAI privacy policy.
- 2026-09-15Listed from the Unseen catalogue with observed domains.
Corrections
Pull request on GitHub, or the form below. Changes are reviewed and recorded in the changelog.