Observed source change · OpenAI

GPT-5.5 ChatGPT/Work/Codex retirement notice; API excluded documentation changed

Published documentation; runtime behavior and legal interpretation not established.

Last unchanged check: 2026-10-23T18:45:07Z
First changed check: 2026-10-23T20:50:07Z

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Raw before SHA-256: e4b260cdcc0906a99f568350495559112941c66ebc8b6db84dfb678a8fa4dd95
Raw after SHA-256: 904d9051e8e9954eaa06611be13693fd978ec86339bf383db727bb1487df3b5b

Full source responses are retained in the private evidence archive. Public excerpts show changed wording and may be truncated. The observed interval does not establish the vendor’s exact edit time. Hashes identify retained bytes; they are not an independent timestamp certificate.

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