o1-2024-12-17 shutdown
Legacy GPT model snapshots. Shutdown date: 2026-10-23. Replacement: gpt-5.6-sol.
developers.openai.comquote checked- gpt-5.6-solfrom o1-2024-12-17
- 2026-10-2314 days ago
- Your code2 things to find
- Swapped in code
In its own wordsmatches the page ✓
| October 23, 2026 | `o1-2024-12-17` \| `o1` | `gpt-5.6-sol` |
What Teire looks for in your code
- model ID "o1-2024-12-17"
- model ID "o1"
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