product · fact
OpenAI o1-preview retirement
As of November 4, 2026, the AsOf record says OpenAI o1-preview was retired on July 28, 2025 (as o1-preview), from a primary source (platform.openai.com). The record holds 1 claim on OpenAI o1-preview's retirement, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.
- current retirement
- o1-preview
Every dated value
| value | valid from | valid to | status | conf | sources | claim |
|---|---|---|---|---|---|---|
| o1-preview | 2025-07-28 | valid | 1 source for retirement o1-preview | clm_1B1B38C9719E |
Questions this record answers
- When was OpenAI o1-preview retired?