OPENAI · MODEL
gpt-5.1-codex was shut down on 23 July 2026
SHUT DOWN23 July 2026
SINCE86 days ago
REPLACE WITHNot stated
Announced in: 2026-04-22: Legacy GPT model snapshots (July 2026 shutdown).
OpenAI lists 23 July 2026 as the date it shut down for gpt-5.1-codex. Source: OpenAI's official deprecations page, checked 17 October 2026. Read the official page.
Checked against the official page on 17 October 2026 at 06:08 UTC
Announced in the same notice
| Shuts down | When | Model | Replace with | Source |
|---|---|---|---|---|
| 23 July 2026 | 86 days ago | computer-use-preview | — | Official |
| 23 July 2026 | 86 days ago | computer-use-preview-2025-03-11 | — | Official |
| 23 July 2026 | 86 days ago | gpt-4o-mini-search-preview-2025-03-11 | — | Official |
| 23 July 2026 | 86 days ago | gpt-4o-search-preview-2025-03-11 | — | Official |
| 23 July 2026 | 86 days ago | gpt-5-chat-latest | — | Official |
| 23 July 2026 | 86 days ago | gpt-5-codex | — | Official |
| 23 July 2026 | 86 days ago | gpt-5.1-chat-latest | — | Official |
| 23 July 2026 | 86 days ago | gpt-5.1-codex-max | — | Official |
| 23 July 2026 | 86 days ago | gpt-5.1-codex-mini | — | Official |
| 23 July 2026 | 86 days ago | gpt-5.2-codex | — | Official |
| 23 July 2026 | 86 days ago | gpt-audio-mini-2025-10-06 | — | Official |
| 23 July 2026 | 86 days ago | gpt-realtime-mini-2025-10-06 | — | Official |