gpt-5.1-codex-max
validasserted
- Valid from
- 2025-12-04
- Valid until
- still holds
- Published
- 2025-12-04
- Recorded by AsOf
- 2026-10-31
- Checked
- 2026-10-31 · its source page states the value and the date
- Confidence
- 0.70
Sources
“Dec 4 Feature gpt-5.1-codex-max v1/responses Released gpt-5.1-codex-max to the Responses API.”— what the page says, read 2026-10-31
/claim/clm_2768861AE76F.md/v1/claims/clm_2768861AE76Ftimelinesubmit a correction