**Provider:** Cohere

**Model ID / API name:** embed-english-light-v2.0

**Lifecycle status:** Shutdown

**Deprecation announced:** April 4, 2026

**Shutdown / retirement date:** April 4, 2026

**Recommended replacement:** embed-english-v3.0, embed-v4.0

> To ensure a smooth transition, we recommend thorough testing of your applications with the new models well before the shutdown date. If your team requires assistance, do not hesitate to reach out to support@cohere.ai . Deprecation History All deprecations are listed below with the most recent announcements at the top. 2026-04-04: Embed v2.0, Aya Expanse 8B Effective April 4th, 2026, the following models will be retired: embed-english-v2.0 embed-english-light-v2.0

Source: <https://docs.cohere.com/v2/docs/deprecations>

embed-english-light-v2.0 — AI model deprecation and retirement dates by provider


**Provider:** Cohere

**Model ID / API name:** embed-english-v2.0

**Lifecycle status:** Shutdown

**Deprecation announced:** April 4, 2026

**Shutdown / retirement date:** April 4, 2026

**Recommended replacement:** embed-english-v3.0, embed-v4.0

> To ensure a smooth transition, we recommend thorough testing of your applications with the new models well before the shutdown date. If your team requires assistance, do not hesitate to reach out to support@cohere.ai . Deprecation History All deprecations are listed below with the most recent announcements at the top. 2026-04-04: Embed v2.0, Aya Expanse 8B Effective April 4th, 2026, the following models will be retired: embed-english-v2.0

Source: <https://docs.cohere.com/v2/docs/deprecations>

embed-english-v2.0 — AI model deprecation and retirement dates by provider


**Provider:** Cohere

**Model ID / API name:** embed-multilingual-v2.0

**Lifecycle status:** Shutdown

**Deprecation announced:** April 4, 2026

**Shutdown / retirement date:** April 4, 2026

**Recommended replacement:** embed-multilingual-v3.0, embed-v4.0

> To ensure a smooth transition, we recommend thorough testing of your applications with the new models well before the shutdown date. If your team requires assistance, do not hesitate to reach out to support@cohere.ai . Deprecation History All deprecations are listed below with the most recent announcements at the top. 2026-04-04: Embed v2.0, Aya Expanse 8B Effective April 4th, 2026, the following models will be retired: embed-english-v2.0 embed-english-light-v2.0 embed-multilingual-v2.0

Source: <https://docs.cohere.com/v2/docs/deprecations>

embed-multilingual-v2.0 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-DeepSeek-V3.1

**Human-readable model name:** FW-DeepSeek-V3.1

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> FW-DeepSeek-V3.1 | 1 | GA | 2027-07-01 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-DeepSeek-V3.1 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-DeepSeek-V3.2

**Human-readable model name:** FW-DeepSeek-V3.2

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-DeepSeek-V3.2 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-DeepSeek-V3.2 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-GLM-4.7

**Human-readable model name:** FW-GLM-4.7

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-07-01 | — | FW-GLM-4.7 | 1 | GA |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-GLM-4.7 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-GLM-5.1

**Human-readable model name:** FW-GLM-5.1

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-07-01 | — | FW-GLM-5.1 | 1 | GA |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-GLM-5.1 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-GLM-5

**Human-readable model name:** FW-GLM-5

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-07-01 | — | FW-GLM-5 | 1 | GA |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-GLM-5 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-GPT-OSS-120B

**Human-readable model name:** FW-GPT-OSS-120B

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-GPT-OSS-120B |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-GPT-OSS-120B — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-Kimi-K2.5

**Human-readable model name:** FW-Kimi-K2.5

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-07-01 | — | FW-Kimi-K2.5 | 1 | GA |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-Kimi-K2.5 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-Kimi-K2-Instruct-0905

**Human-readable model name:** FW-Kimi-K2-Instruct-0905

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-Kimi-K2-Instruct-0905 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-Kimi-K2-Instruct-0905 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-Kimi-K2-Thinking

**Human-readable model name:** FW-Kimi-K2-Thinking

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-Kimi-K2-Thinking |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-Kimi-K2-Thinking — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-MiniMax-M2.5

**Human-readable model name:** FW-MiniMax-M2.5

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-MiniMax-M2.5 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-MiniMax-M2.5 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-Qwen3-14B

**Human-readable model name:** FW-Qwen3-14B

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-07-01 | — | FW-Qwen3-14B | 1 | GA |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-Qwen3-14B — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-Qwen3.5-122B-A10B

**Human-readable model name:** FW-Qwen3.5-122B-A10B

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-Qwen3.5-122B-A10B |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-Qwen3.5-122B-A10B — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** FW-Qwen3.5-397B-A17B

**Human-readable model name:** FW-Qwen3.5-397B-A17B

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-01

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-07-01 | — | FW-Qwen3.5-397B-A17B |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

FW-Qwen3.5-397B-A17B — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.0-pro-001

**Human-readable model name:** Gemini 1.0 Pro

**Lifecycle status:** Retired

**Shutdown / retirement date:** April 21, 2025

**Recommended replacement:** gemini-2.5-flash

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash | gemini-1.5-pro-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash | gemini-1.5-flash-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash-lite | gemini-1.5-flash-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash-lite | textembedding-gecko@003 * | December 12, 2023 | May 24, 2025 | gemini-embedding-001 | textembedding-gecko-multilingual@001 | November 2, 2023 | May 24, 2025 | gemini-embedding-001 | gemini-1.0-pro-001 | February 15, 2024 | April 21, 2025 | gemini-2.5-flash |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.0-pro-001 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.0-pro-002

**Human-readable model name:** Gemini 1.0 Pro

**Lifecycle status:** Retired

**Shutdown / retirement date:** April 21, 2025

**Recommended replacement:** gemini-2.5-flash

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash | gemini-1.5-pro-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash | gemini-1.5-flash-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash-lite | gemini-1.5-flash-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash-lite | textembedding-gecko@003 * | December 12, 2023 | May 24, 2025 | gemini-embedding-001 | textembedding-gecko-multilingual@001 | November 2, 2023 | May 24, 2025 | gemini-embedding-001 | gemini-1.0-pro-001 | February 15, 2024 | April 21, 2025 | gemini-2.5-flash | gemini-1.0-pro-002 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.0-pro-002 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.0-pro-vision-001

**Human-readable model name:** Gemini 1.0 Pro Vision

**Lifecycle status:** Retired

**Shutdown / retirement date:** April 21, 2025

**Recommended replacement:** gemini-2.5-flash

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash | gemini-1.5-pro-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash | gemini-1.5-flash-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash-lite | gemini-1.5-flash-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash-lite | textembedding-gecko@003 * | December 12, 2023 | May 24, 2025 | gemini-embedding-001 | textembedding-gecko-multilingual@001 | November 2, 2023 | May 24, 2025 | gemini-embedding-001 | gemini-1.0-pro-001 | February 15, 2024 | April 21, 2025 | gemini-2.5-flash | gemini-1.0-pro-002 | April 9, 2024 | April 21, 2025 | gemini-2.5-flash | gemini-1.0-pro-vision-001 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.0-pro-vision-001 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.5-flash-001

**Human-readable model name:** Gemini 1.5 Flash

**Lifecycle status:** Retired

**Shutdown / retirement date:** May 24, 2025

**Recommended replacement:** gemini-2.5-flash-lite

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash | gemini-1.5-pro-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash | gemini-1.5-flash-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash-lite |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.5-flash-001 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.5-flash-002

**Human-readable model name:** Gemini 1.5 Flash

**Lifecycle status:** Retired

**Shutdown / retirement date:** September 24, 2025

**Recommended replacement:** gemini-2.5-flash-lite

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash | gemini-1.5-pro-002 | September 24, 2024 | September 24, 2025 | gemini-2.5-flash | gemini-1.5-flash-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash-lite | gemini-1.5-flash-002 | September 24, 2024 | September 24, 2025 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.5-flash-002 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.5-pro-001

**Human-readable model name:** Gemini 1.5 Pro

**Lifecycle status:** Retired

**Shutdown / retirement date:** May 24, 2025

**Recommended replacement:** gemini-2.5-flash

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.5-pro-001 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-1.5-pro-002

**Human-readable model name:** Gemini 1.5 Pro

**Lifecycle status:** Retired

**Shutdown / retirement date:** September 24, 2025

**Recommended replacement:** gemini-2.5-flash

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite | February 25, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-1.5-pro-001 | May 24, 2024 | May 24, 2025 | gemini-2.5-flash | gemini-1.5-pro-002 | September 24, 2024 | September 24, 2025 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-1.5-pro-002 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-2.0-flash-lite

**Human-readable model name:** Gemini 2.0 Flash-Lite

**Lifecycle status:** Retired

**Shutdown / retirement date:** June 1, 2026

**Recommended replacement:** gemini-3.1-flash-lite

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite | gemini-2.0-flash-lite |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-2.0-flash-lite — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-2.0-flash

**Human-readable model name:** Gemini 2.0 Flash

**Lifecycle status:** Retired

**Shutdown / retirement date:** June 1, 2026

**Recommended replacement:** gemini-3.1-flash-lite

> Retired models The following table lists the retired models (click to expand) Model ID | Release date | Retirement date | Recommended upgrade | gemini-2.0-flash | February 5, 2025 | June 1, 2026 | gemini-3.1-flash-lite |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-2.0-flash — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-2.5-flash-image

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** October 2, 2026

**Recommended replacement:** Gemini 3.1 Flash-Lite Image

> gemini-2.5-flash-image | October 2, 2025 | October 2, 2026 | Gemini 3.1 Flash-Lite Image |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-2.5-flash-image — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-2.5-flash-lite

**Human-readable model name:** Gemini 2.5 Flash-Lite

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** October 20, 2026

**Recommended replacement:** Gemini 3.1 Flash-Lite or Gemma 4

> gemini-2.5-flash-lite | July 22, 2025 | October 20, 2026 | Gemini 3.1 Flash-Lite or Gemma 4 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-2.5-flash-lite — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-2.5-flash

**Human-readable model name:** Gemini 2.5 Flash

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** October 20, 2026

**Recommended replacement:** Gemini 3.5 Flash-Lite or Gemini 3.1 Flash-Lite

> gemini-2.5-flash | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash-Lite or Gemini 3.1 Flash-Lite |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-2.5-flash — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-2.5-pro

**Human-readable model name:** Gemini 2.5 Pro

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** October 20, 2026

**Recommended replacement:** Gemini 3.5 Flash

> gemini-2.5-pro | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-2.5-pro — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3.1-flash-image

**Lifecycle status:** Active

**Shutdown / retirement date:** May 28, 2027 or later

> gemini-3.1-flash-image | May 28, 2026 | May 28, 2027 or later |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3.1-flash-image — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3.1-flash-lite-image

**Lifecycle status:** Active

**Shutdown / retirement date:** No retirement date announced

> No retirement date announced | | gemini-3.1-flash-lite-image |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3.1-flash-lite-image — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3.1-flash-lite

**Human-readable model name:** Gemini 3.1 Flash-Lite

**Lifecycle status:** Active

**Shutdown / retirement date:** May 7, 2027 or later

> gemini-3.1-flash-lite | May 7, 2026 | May 7, 2027 or later | | gemini-live-2.5-flash-native-audio | December 12, 2025 | December 13, 2026 | | gemini-2.5-pro | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash | gemini-2.5-flash | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash-Lite or Gemini 3.1 Flash-Lite |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3.1-flash-lite — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3.5-flash-lite

**Human-readable model name:** Gemini 3.5 Flash-Lite

**Lifecycle status:** Active

**Shutdown / retirement date:** July 21, 2027 or later

> gemini-3.5-flash-lite | July 21, 2026 | July 21, 2027 or later | | gemini-3.1-flash-lite | May 7, 2026 | May 7, 2027 or later | | gemini-live-2.5-flash-native-audio | December 12, 2025 | December 13, 2026 | | gemini-2.5-pro | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash | gemini-2.5-flash | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash-Lite or Gemini 3.1 Flash-Lite |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3.5-flash-lite — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3.5-flash

**Human-readable model name:** Gemini 3.5 Flash

**Lifecycle status:** Active

**Shutdown / retirement date:** May 19, 2027 or later

> May 19, 2027 or later | | gemini-3.5-flash-lite | July 21, 2026 | July 21, 2027 or later | | gemini-3.1-flash-lite | May 7, 2026 | May 7, 2027 or later | | gemini-live-2.5-flash-native-audio | December 12, 2025 | December 13, 2026 | | gemini-2.5-pro | June 17, 2025 | October 20, 2026 | Gemini 3.5 Flash |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3.5-flash — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3.6-flash

**Human-readable model name:** Gemini 3.6 Flash

**Lifecycle status:** Active

**Shutdown / retirement date:** No retirement date announced

> gemini-3.6-flash | July 21, 2026 | No retirement date announced |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3.6-flash — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-3-pro-image

**Lifecycle status:** Active

**Shutdown / retirement date:** May 28, 2027 or later

> May 28, 2027 or later | | gemini-3-pro-image |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-3-pro-image — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-embedding-001

**Lifecycle status:** Active

**Shutdown / retirement date:** No sooner than May 20, 2028

> gemini-embedding-001 | May 20, 2025 | No sooner than May 20, 2028 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-embedding-001 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-embedding-2

**Lifecycle status:** Active

**Shutdown / retirement date:** No retirement date announced

> gemini-embedding-2 | April 22, 2026 | | | gemini-embedding-001 | May 20, 2025 | No sooner than May 20, 2028 | | text-embedding-005 | November 18, 2024 | April 1, 2027 | | text-embedding-004 | May 14, 2024 | April 1, 2027 | | text-multilingual-embedding-002 | May 14, 2024 | April 1, 2027 | | multimodalembedding@001 | February 12, 2024 | April 1, 2027 | | Models available for shorter availability periods Short-term availability models retire 45 days after a replacement model is released. The following table lists models available for shorter terms: Model ID | Release date | Retirement date | Replacement model | gemini-3.6-flash | July 21, 2026 | No retirement date announced |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-embedding-2 — AI model deprecation and retirement dates by provider


**Provider:** Google (Vertex AI)

**Model ID / API name:** gemini-live-2.5-flash-native-audio

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** December 13, 2026

> gemini-live-2.5-flash-native-audio | December 12, 2025 | December 13, 2026 |

Source: <https://cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versioning>

gemini-live-2.5-flash-native-audio — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-3.5-turbo-0125

**Lifecycle status:** Deprecated

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** October 23, 2026

**Recommended replacement:** gpt-5.6-terra

> Inference on fine-tuned models will be disabled only when the underlying base model is deprecated. | 2026-04-22: Legacy GPT model snapshots To improve reliability and make it easier for developers to choose the right models, we are deprecating a set of older OpenAI models. Access to these models will be shut down on the dates below. Shutdown date | Model snapshot | Substitute model | October 23, 2026 | gpt-3.5-turbo-0125 | gpt-3.5-turbo , gpt-3.5-turbo-completions | gpt-5.6-terra |

Source: <https://platform.openai.com/docs/deprecations>

gpt-3.5-turbo-0125 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-3.5-turbo-0301

**Lifecycle status:** Retired

**Deprecation announced:** June 13, 2023

**Shutdown / retirement date:** 2024-09-13

**Recommended replacement:** gpt-3.5-turbo

> Updated chat models On June 13, 2023, we announced new chat model versions in the <https://openai.com/blog/function-calling-and-other-api-updates> Function calling and other API updates blog post. The three original versions will be retired in June 2024 at the earliest. As of January 10, 2024, only existing users of these models will be able to continue using them. Shutdown date | Legacy model | Legacy model price | Recommended replacement | at earliest 2024-06-13 | gpt-4-0314 | $30.00 / 1M input tokens + $60.00 / 1M output tokens | gpt-4o | Shutdown date | Deprecated model | Deprecated model price | Recommended replacement | 2024-09-13 | gpt-3.5-turbo-0301 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-3.5-turbo-0301 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-3.5-turbo-0613

**Lifecycle status:** Retired

**Deprecation announced:** November 6, 2023

**Shutdown / retirement date:** 2024-09-13

**Recommended replacement:** gpt-3.5-turbo

> Chat model updates On November 6th, 2023, we <https://openai.com/blog/new-models-and-developer-products-announced-at-devday> announced the release of an updated GPT-3.5-Turbo model (which now comes by default with 16k context) along with deprecation of gpt-3.5-turbo-0613 and gpt-3.5-turbo-16k-0613 . As of June 17, 2024, only existing users of these models will be able to continue using them. Shutdown date | Deprecated model | Deprecated model price | Recommended replacement | 2024-09-13 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-3.5-turbo-0613 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-3.5-turbo-1106

**Lifecycle status:** Deprecated

**Deprecation announced:** September 26, 2025

**Shutdown / retirement date:** 2026-09-28

**Recommended replacement:** gpt-5.6-terra

> 2026-09-28 | gpt-3.5-turbo-1106 | gpt-5.6-terra | 2025-08-20: Assistants API On August 26th, 2025, we notified developers using the Assistants API of its deprecation and removal from the API one year later, on August 26, 2026. When we released the <https://developers.openai.com/api/docs/api-reference/responses/create>

Source: <https://platform.openai.com/docs/deprecations>

gpt-3.5-turbo-1106 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-3.5-turbo-16k-0613

**Lifecycle status:** Retired

**Deprecation announced:** November 6, 2023

**Shutdown / retirement date:** 2024-09-13

**Recommended replacement:** gpt-3.5-turbo

> Chat model updates On November 6th, 2023, we <https://openai.com/blog/new-models-and-developer-products-announced-at-devday> announced the release of an updated GPT-3.5-Turbo model (which now comes by default with 16k context) along with deprecation of gpt-3.5-turbo-0613 and gpt-3.5-turbo-16k-0613 . As of June 17, 2024, only existing users of these models will be able to continue using them. Shutdown date | Deprecated model | Deprecated model price | Recommended replacement | 2024-09-13 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-3.5-turbo-16k-0613 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-3.5-turbo-instruct

**Lifecycle status:** Deprecated

**Deprecation announced:** September 26, 2025

**Shutdown / retirement date:** 2026-09-28

**Recommended replacement:** gpt-5.6-terra

> OpenAI models with declining usage over the next six to twelve months. Access to these models will be shut down on the dates below. Shutdown date | Model / system | Recommended replacement | 2026-09-28 | gpt-3.5-turbo-instruct | gpt-5.6-terra |

Source: <https://platform.openai.com/docs/deprecations>

gpt-3.5-turbo-instruct — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-0125-preview

**Lifecycle status:** Retired

**Deprecation announced:** September 26, 2025

**Shutdown / retirement date:** 2026‑03‑26

**Recommended replacement:** gpt-5 or gpt-4.1*

> OpenAI models with declining usage. Access to these models was shut down on March 26, 2026. Shutdown date | Model / system | Recommended replacement | 2026‑03‑26 | gpt-4-0314 | gpt-5 or gpt-4.1* | 2026‑03‑26 | gpt-4-1106-preview | gpt-5 or gpt-4.1* | 2026‑03‑26 | gpt-4-0125-preview (including gpt-4-turbo-preview and gpt-4-turbo-preview-completions , which point to this snapshot) |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-0125-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-0314

**Lifecycle status:** Retired

**Deprecation announced:** September 26, 2025

**Shutdown / retirement date:** 2026‑03‑26

**Recommended replacement:** gpt-5 or gpt-4.1*

> OpenAI models with declining usage. Access to these models was shut down on March 26, 2026. Shutdown date | Model / system | Recommended replacement | 2026‑03‑26 | gpt-4-0314 | gpt-5 or gpt-4.1* |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-0314 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-0613

**Lifecycle status:** Deprecated

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** October 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Inference on fine-tuned models will be disabled only when the underlying base model is deprecated. | 2026-04-22: Legacy GPT model snapshots To improve reliability and make it easier for developers to choose the right models, we are deprecating a set of older OpenAI models. Access to these models will be shut down on the dates below. Shutdown date | Model snapshot | Substitute model | October 23, 2026 | gpt-3.5-turbo-0125 | gpt-3.5-turbo , gpt-3.5-turbo-completions | gpt-5.6-terra | October 23, 2026 | gpt-4-0613 | gpt-4 , gpt-4-0613-completions , gpt-4-completions | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-0613 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4.1-mini

**Human-readable model name:** gpt-4.1-mini

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** 2027-04-14

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-04-14 | — | gpt-4.1-mini | 2025-04-14 | Deprecated |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4.1-mini — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4.1-nano

**Human-readable model name:** gpt-4.1-nano

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** 2026-10-14

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-4.1-nano | 2025-04-14 | Deprecated | 2026-10-14 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4.1-nano — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4.1-nano

**Lifecycle status:** Deprecated

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** October 23, 2026

**Recommended replacement:** gpt-5.6-luna

> Inference on fine-tuned models will be disabled only when the underlying base model is deprecated. | 2026-04-22: Legacy GPT model snapshots To improve reliability and make it easier for developers to choose the right models, we are deprecating a set of older OpenAI models. Access to these models will be shut down on the dates below. Shutdown date | Model snapshot | Substitute model | October 23, 2026 | gpt-3.5-turbo-0125 | gpt-3.5-turbo , gpt-3.5-turbo-completions | gpt-5.6-terra | October 23, 2026 | gpt-4-0613 | gpt-4 , gpt-4-0613-completions , gpt-4-completions | gpt-5.6-sol | October 23, 2026 | gpt-4-1106-preview | gpt-5.6-sol | October 23, 2026 | gpt-4-turbo | gpt-4-turbo-2024-04-09 , gpt-4-turbo-completions | gpt-5.6-sol | October 23, 2026 | gpt-4.1-nano | gpt-4.1-nano-2025-04-14 | gpt-5.6-luna |

Source: <https://platform.openai.com/docs/deprecations>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4.1

**Human-readable model name:** gpt-4.1

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** 2027-04-14

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-4.1 | 2025-04-14 | Deprecated | 2027-04-14 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4.1 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-1106-preview

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** October 23, 2026

**Recommended replacement:** gpt-5.6-sol

> OpenAI models. Access to these models will be shut down on the dates below. Shutdown date | Model snapshot | Substitute model | October 23, 2026 | gpt-3.5-turbo-0125 | gpt-3.5-turbo , gpt-3.5-turbo-completions | gpt-5.6-terra | October 23, 2026 | gpt-4-0613 | gpt-4 , gpt-4-0613-completions , gpt-4-completions | gpt-5.6-sol | October 23, 2026 | gpt-4-1106-preview | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-1106-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-1106-vision-preview

**Lifecycle status:** Retired

**Deprecation announced:** June 6, 2024

**Shutdown / retirement date:** 2024-12-06

**Recommended replacement:** gpt-4o

> gpt-4o | 2024-12-06 | gpt-4-1106-vision-preview | $10.00 / 1M input tokens + $30 / 1M output tokens | gpt-4o | 2023-11-06: Chat model updates On November 6th, 2023, we <https://openai.com/blog/new-models-and-developer-products-announced-at-devday>

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-1106-vision-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-32k-0314

**Lifecycle status:** Retired

**Deprecation announced:** June 6, 2024

**Shutdown / retirement date:** 2025-06-06

**Recommended replacement:** gpt-4o

> The three original versions will be retired in June 2024 at the earliest. As of January 10, 2024, only existing users of these models will be able to continue using them. Shutdown date | Legacy model | Legacy model price | Recommended replacement | at earliest 2024-06-13 | gpt-4-0314 | $30.00 / 1M input tokens + $60.00 / 1M output tokens | gpt-4o | Shutdown date | Deprecated model | Deprecated model price | Recommended replacement | 2024-09-13 | gpt-3.5-turbo-0301 | $15.00 / 1M input tokens + $20.00 / 1M output tokens | gpt-3.5-turbo | 2025-06-06 | gpt-4-32k-0314 | $60.00 / 1M input tokens + $120.00 / 1M output tokens | gpt-4o | 2023-03-20: Codex models Shutdown date | Deprecated model | Recommended replacement | 2023-03-23 | code-davinci-002 | gpt-4o | 2023-03-23 | code-davinci-001 | gpt-4o | 2023-03-23 | code-cushman-002 | gpt-4o | 2023-03-23 | code-cushman-001 | gpt-4o | 2022-06-03: Legacy endpoints Shutdown date | System | Recommended replacement | 2022-12-03 | /v1/engines | <https://platform.openai.com/docs/api-reference/models/list> /v1/models |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-32k-0314 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-32k-0613

**Lifecycle status:** Retired

**Deprecation announced:** June 6, 2024

**Shutdown / retirement date:** 2025-06-06

**Recommended replacement:** gpt-4o

> gpt-4o | 2025-06-06 | gpt-4-32k-0613 | $60.00 / 1M input tokens + $120 / 1M output tokens | gpt-4o | 2025-06-06 | gpt-4-32k-0314 | $60.00 / 1M input tokens + $120 / 1M output tokens | gpt-4o | 2024-12-06 | gpt-4-vision-preview | $10.00 / 1M input tokens + $30 / 1M output tokens | gpt-4o | 2024-12-06 | gpt-4-1106-vision-preview | $10.00 / 1M input tokens + $30 / 1M output tokens | gpt-4o | 2023-11-06: Chat model updates On November 6th, 2023, we <https://openai.com/blog/new-models-and-developer-products-announced-at-devday>

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-32k-0613 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-32k

**Lifecycle status:** Retired

**Deprecation announced:** June 6, 2024

**Shutdown / retirement date:** 2025-06-06

**Recommended replacement:** gpt-4o

> The three original versions will be retired in June 2024 at the earliest. As of January 10, 2024, only existing users of these models will be able to continue using them. Shutdown date | Legacy model | Legacy model price | Recommended replacement | at earliest 2024-06-13 | gpt-4-0314 | $30.00 / 1M input tokens + $60.00 / 1M output tokens | gpt-4o | Shutdown date | Deprecated model | Deprecated model price | Recommended replacement | 2024-09-13 | gpt-3.5-turbo-0301 | $15.00 / 1M input tokens + $20.00 / 1M output tokens | gpt-3.5-turbo | 2025-06-06 | gpt-4-32k-0314 | $60.00 / 1M input tokens + $120.00 / 1M output tokens | gpt-4o | 2023-03-20: Codex models Shutdown date | Deprecated model | Recommended replacement | 2023-03-23 | code-davinci-002 | gpt-4o | 2023-03-23 | code-davinci-001 | gpt-4o | 2023-03-23 | code-cushman-002 | gpt-4o | 2023-03-23 | code-cushman-001 | gpt-4o | 2022-06-03: Legacy endpoints Shutdown date | System | Recommended replacement | 2022-12-03 | /v1/engines | <https://platform.openai.com/docs/api-reference/models/list> /v1/models |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-32k — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4.5-preview

**Lifecycle status:** Retired

**Deprecation announced:** April 14, 2025

**Shutdown / retirement date:** 2025-07-14

**Recommended replacement:** gpt-4.1

> GPT-4.5-preview On April 14th, 2025, we notified developers that the gpt-4.5-preview model is deprecated and will be removed from the API in the coming months. Shutdown date | Model / system | Recommended replacement | 2025-07-14 | gpt-4.5-preview | gpt-4.1 | 2024-10-02: Assistants API beta v1 In <https://developers.openai.com/api/docs/assistants/whats-new>

Source: <https://platform.openai.com/docs/deprecations>

gpt-4.5-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-turbo

**Lifecycle status:** Deprecated

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** October 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Inference on fine-tuned models will be disabled only when the underlying base model is deprecated. | 2026-04-22: Legacy GPT model snapshots To improve reliability and make it easier for developers to choose the right models, we are deprecating a set of older OpenAI models. Access to these models will be shut down on the dates below. Shutdown date | Model snapshot | Substitute model | October 23, 2026 | gpt-3.5-turbo-0125 | gpt-3.5-turbo , gpt-3.5-turbo-completions | gpt-5.6-terra | October 23, 2026 | gpt-4-0613 | gpt-4 , gpt-4-0613-completions , gpt-4-completions | gpt-5.6-sol | October 23, 2026 | gpt-4-1106-preview | gpt-5.6-sol | October 23, 2026 | gpt-4-turbo |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-turbo — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4-vision-preview

**Lifecycle status:** Retired

**Deprecation announced:** June 6, 2024

**Shutdown / retirement date:** 2024-12-06

**Recommended replacement:** gpt-4o

> gpt-4o | 2024-12-06 | gpt-4-vision-preview | $10.00 / 1M input tokens + $30 / 1M output tokens | gpt-4o | 2024-12-06 | gpt-4-1106-vision-preview | $10.00 / 1M input tokens + $30 / 1M output tokens | gpt-4o | 2023-11-06: Chat model updates On November 6th, 2023, we <https://openai.com/blog/new-models-and-developer-products-announced-at-devday>

Source: <https://platform.openai.com/docs/deprecations>

gpt-4-vision-preview — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o

**Human-readable model name:** gpt-4o

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** 2027-04-14

**Recommended replacement:** gpt-5.1

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-04-14 | — | gpt-4.1-nano | 2025-04-14 | Deprecated | 2026-10-14 | — | gpt-4o | 2024-05-13 | Deprecated | 2026-10-01 | gpt-5.1 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-2024-05-13

**Lifecycle status:** Deprecated

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** October 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Inference on fine-tuned models will be disabled only when the underlying base model is deprecated. | 2026-04-22: Legacy GPT model snapshots To improve reliability and make it easier for developers to choose the right models, we are deprecating a set of older OpenAI models. Access to these models will be shut down on the dates below. Shutdown date | Model snapshot | Substitute model | October 23, 2026 | gpt-3.5-turbo-0125 | gpt-3.5-turbo , gpt-3.5-turbo-completions | gpt-5.6-terra | October 23, 2026 | gpt-4-0613 | gpt-4 , gpt-4-0613-completions , gpt-4-completions | gpt-5.6-sol | October 23, 2026 | gpt-4-1106-preview | gpt-5.6-sol | October 23, 2026 | gpt-4-turbo | gpt-4-turbo-2024-04-09 , gpt-4-turbo-completions | gpt-5.6-sol | October 23, 2026 | gpt-4.1-nano | gpt-4.1-nano-2025-04-14 | gpt-5.6-luna | October 23, 2026 | gpt-4o-2024-05-13 | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-2024-05-13 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-audio-preview-2024-10-01

**Lifecycle status:** Retired

**Deprecation announced:** June 10, 2025

**Shutdown / retirement date:** 2025-10-10

**Recommended replacement:** gpt-audio-1.5

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2024-12-17 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-mini-realtime-preview | gpt-realtime-mini | 2026-05-07 | gpt-4o-audio-preview | gpt-audio-1.5 | 2026-05-07 | gpt-4o-mini-audio-preview | gpt-audio-mini | 2025-06-10: gpt-4o-realtime-preview-2024-10-01 On June 10th, 2025, we notified developers using gpt-4o-realtime-preview-2024-10-01 of its deprecation and removal from the API in three months. Shutdown date | Model / system | Recommended replacement | 2025-10-10 | gpt-4o-realtime-preview-2024-10-01 | gpt-realtime-1.5 | 2025-06-10: gpt-4o-audio-preview-2024-10-01 On June 10th, 2025, we notified developers using gpt-4o-audio-preview-2024-10-01 of its deprecation and removal from the API in three months. Shutdown date | Model / system | Recommended replacement | 2025-10-10 | gpt-4o-audio-preview-2024-10-01 | gpt-audio-1.5 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-audio-preview-2024-10-01 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-audio-preview

**Lifecycle status:** Retired

**Deprecation announced:** September 15, 2025

**Shutdown / retirement date:** 2026-05-07

**Recommended replacement:** gpt-audio-1.5

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2024-12-17 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-mini-realtime-preview | gpt-realtime-mini | 2026-05-07 | gpt-4o-audio-preview | gpt-audio-1.5 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-audio-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-audio

**Lifecycle status:** Deprecated

**Deprecation announced:** July 20, 2026

**Shutdown / retirement date:** Jan 20, 2027

**Recommended replacement:** gpt-audio-1.5

> You can expect that a legacy model or endpoint will be deprecated at some point in the future. Upcoming deprecations Upcoming deprecations are listed below, with the most recent announcements at the top. 2026-07-20: Legacy audio, realtime, and transcription models On July 20, 2026, we notified developers using legacy audio, realtime, and transcription model families and snapshots of their deprecation and removal from the API on January 20, 2027. Shutdown date | Model family / snapshot | Recommended replacement | Jan 20, 2027 | gpt-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-audio | gpt-audio-1.5 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-audio — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-mini-audio-preview

**Lifecycle status:** Retired

**Deprecation announced:** September 15, 2025

**Shutdown / retirement date:** 2026-05-07

**Recommended replacement:** gpt-audio-mini

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2024-12-17 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-mini-realtime-preview | gpt-realtime-mini | 2026-05-07 | gpt-4o-audio-preview | gpt-audio-1.5 | 2026-05-07 | gpt-4o-mini-audio-preview | gpt-audio-mini |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-mini-audio-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-mini-audio

**Lifecycle status:** Deprecated

**Deprecation announced:** July 20, 2026

**Shutdown / retirement date:** Jan 20, 2027

**Recommended replacement:** gpt-audio-1.5

> You can expect that a legacy model or endpoint will be deprecated at some point in the future. Upcoming deprecations Upcoming deprecations are listed below, with the most recent announcements at the top. 2026-07-20: Legacy audio, realtime, and transcription models On July 20, 2026, we notified developers using legacy audio, realtime, and transcription model families and snapshots of their deprecation and removal from the API on January 20, 2027. Shutdown date | Model family / snapshot | Recommended replacement | Jan 20, 2027 | gpt-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-realtime-mini | gpt-realtime-2.1-mini | Jan 20, 2027 | gpt-audio-mini | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-mini-realtime | gpt-realtime-2.1-mini | Jan 20, 2027 | gpt-4o-mini-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-mini-transcribe-2025-03-20 | gpt-4o-mini-transcribe-2025-12-15 | 2026-06-11: GPT-5 and o3 model deprecations On June 11, 2026, we notified developers using older GPT-5 and o3 model snapshots of their deprecation and removal from the API on December 11, 2026. Shutdown date | Model / system | Recommended replacement | Dec 11, 2026 | gpt-5-2025-08-07 | gpt-5.6-sol | Dec 11, 2026 | gpt-5-mini-2025-08-07 | gpt-5.6-terra | Dec 11, 2026 | gpt-5-nano-2025-08-07 | gpt-5.6-luna | Dec 11, 2026 | gpt-5-pro-2025-10-06 | gpt-5.6-sol ( reasoning.mode: pro ) | Dec 11, 2026 | o3-2025-04-16 | gpt-5.6-sol | Dec 11, 2026 | o3-pro-2025-06-10 | gpt-5.6-sol ( reasoning.mode: pro ) | 2026-06-03: Reusable prompts On June 3, 2026, we notified developers using reusable prompts in the dashboard and API that reusable prompt objects are being deprecated. Date | Update | June 3, 2026 | Deprecation announced and prompt creation de-emphasized in the platform. | Nov 30, 2026 | The v1/prompts API and reusable prompt objects are scheduled to shut down. | To migrate, move reusable prompt content into your application code. See <https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object> Migrate from prompt objects .

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-mini-audio — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-mini-realtime-preview

**Lifecycle status:** Retired

**Deprecation announced:** September 15, 2025

**Shutdown / retirement date:** 2026-05-07

**Recommended replacement:** gpt-realtime-mini

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2024-12-17 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-mini-realtime-preview | gpt-realtime-mini |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-mini-realtime-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-mini-realtime

**Lifecycle status:** Deprecated

**Deprecation announced:** July 20, 2026

**Shutdown / retirement date:** Jan 20, 2027

**Recommended replacement:** gpt-realtime-2.1-mini

> You can expect that a legacy model or endpoint will be deprecated at some point in the future. Upcoming deprecations Upcoming deprecations are listed below, with the most recent announcements at the top. 2026-07-20: Legacy audio, realtime, and transcription models On July 20, 2026, we notified developers using legacy audio, realtime, and transcription model families and snapshots of their deprecation and removal from the API on January 20, 2027. Shutdown date | Model family / snapshot | Recommended replacement | Jan 20, 2027 | gpt-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-realtime-mini | gpt-realtime-2.1-mini | Jan 20, 2027 | gpt-audio-mini | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-mini-realtime | gpt-realtime-2.1-mini |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-mini-realtime — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-mini-search-preview-2025-03-11

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-terra

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-mini-search-preview-2025-03-11 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-mini-transcribe

**Human-readable model name:** gpt-4o-mini-transcribe

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-06-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-4o-mini-transcribe | 2025-03-20 | GA | 2026-10-15 | — | gpt-4o-mini-transcribe | 2025-12-15 | GA | 2027-06-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o-mini-transcribe — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-mini-transcribe-2025-03-20

**Lifecycle status:** Deprecated

**Deprecation announced:** July 20, 2026

**Shutdown / retirement date:** Jan 20, 2027

**Recommended replacement:** gpt-4o-mini-transcribe-2025-12-15

> Legacy audio, realtime, and transcription models On July 20, 2026, we notified developers using legacy audio, realtime, and transcription model families and snapshots of their deprecation and removal from the API on January 20, 2027. Shutdown date | Model family / snapshot | Recommended replacement | Jan 20, 2027 | gpt-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-realtime-mini | gpt-realtime-2.1-mini | Jan 20, 2027 | gpt-audio-mini | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-mini-realtime | gpt-realtime-2.1-mini | Jan 20, 2027 | gpt-4o-mini-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-mini-transcribe-2025-03-20 | gpt-4o-mini-transcribe-2025-12-15 | 2026-06-11: GPT-5 and o3 model deprecations On June 11, 2026, we notified developers using older GPT-5 and o3 model snapshots of their deprecation and removal from the API on December 11, 2026. Shutdown date | Model / system | Recommended replacement | Dec 11, 2026 | gpt-5-2025-08-07 | gpt-5.6-sol | Dec 11, 2026 | gpt-5-mini-2025-08-07 | gpt-5.6-terra | Dec 11, 2026 | gpt-5-nano-2025-08-07 | gpt-5.6-luna | Dec 11, 2026 | gpt-5-pro-2025-10-06 | gpt-5.6-sol ( reasoning.mode: pro ) | Dec 11, 2026 | o3-2025-04-16 | gpt-5.6-sol | Dec 11, 2026 | o3-pro-2025-06-10 | gpt-5.6-sol ( reasoning.mode: pro ) | 2026-06-03: Reusable prompts On June 3, 2026, we notified developers using reusable prompts in the dashboard and API that reusable prompt objects are being deprecated. Date | Update | June 3, 2026 | Deprecation announced and prompt creation de-emphasized in the platform. | Nov 30, 2026 | The v1/prompts API and reusable prompt objects are scheduled to shut down. | To migrate, move reusable prompt content into your application code. See <https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object> Migrate from prompt objects .

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-mini-transcribe-2025-03-20 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-mini-transcribe

**Human-readable model name:** gpt-4o-mini-transcribe

**Lifecycle status:** GA

**Shutdown / retirement date:** 2026-10-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-4o-mini-transcribe | 2025-03-20 | GA | 2026-10-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-mini-tts

**Human-readable model name:** gpt-4o-mini-tts

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-06-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-06-15 | — | gpt-4o-mini-tts |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o-mini-tts — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-mini-tts

**Human-readable model name:** gpt-4o-mini-tts

**Lifecycle status:** Preview

**Shutdown / retirement date:** 2026-10-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-4o-mini-tts | 2025-03-20 | Preview | 2026-10-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-mini

**Human-readable model name:** gpt-4o-mini

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** 2027-04-14

**Platform / deployment scope:** Azure / Microsoft Foundry

> 2027-04-14 | gpt-5.1 | gpt-4o-mini | 2024-07-18 | Deprecated |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o-mini — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-realtime-preview-2024-10-01

**Lifecycle status:** Retired

**Deprecation announced:** June 10, 2025

**Shutdown / retirement date:** 2025-10-10

**Recommended replacement:** gpt-realtime-1.5

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2024-12-17 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-mini-realtime-preview | gpt-realtime-mini | 2026-05-07 | gpt-4o-audio-preview | gpt-audio-1.5 | 2026-05-07 | gpt-4o-mini-audio-preview | gpt-audio-mini | 2025-06-10: gpt-4o-realtime-preview-2024-10-01 On June 10th, 2025, we notified developers using gpt-4o-realtime-preview-2024-10-01 of its deprecation and removal from the API in three months. Shutdown date | Model / system | Recommended replacement | 2025-10-10 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-realtime-preview-2024-10-01 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-realtime-preview-2024-12-17

**Lifecycle status:** Retired

**Deprecation announced:** September 15, 2025

**Shutdown / retirement date:** 2026-05-07

**Recommended replacement:** gpt-realtime-1.5

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2024-12-17 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-realtime-preview-2024-12-17 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-realtime-preview-2025-06-03

**Lifecycle status:** Retired

**Deprecation announced:** September 15, 2025

**Shutdown / retirement date:** 2026-05-07

**Recommended replacement:** gpt-realtime-1.5

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 | 2026-05-07 | gpt-4o-realtime-preview-2025-06-03 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-realtime-preview-2025-06-03 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-realtime-preview

**Lifecycle status:** Retired

**Deprecation announced:** September 15, 2025

**Shutdown / retirement date:** 2026-05-07

**Recommended replacement:** gpt-realtime-1.5

> OpenAI-Beta: realtime=v1 | Realtime API | 2025-09-15: gpt-4o-realtime-preview models In September, 2025, we notified developers using gpt-4o-realtime-preview models of their deprecation and removal from the API in six months. Shutdown date | Model / system | Recommended replacement | 2026-05-07 | gpt-4o-realtime-preview | gpt-realtime-1.5 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-realtime-preview — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-realtime

**Lifecycle status:** Deprecated

**Deprecation announced:** July 20, 2026

**Shutdown / retirement date:** Jan 20, 2027

**Recommended replacement:** gpt-realtime-2.1

> You can expect that a legacy model or endpoint will be deprecated at some point in the future. Upcoming deprecations Upcoming deprecations are listed below, with the most recent announcements at the top. 2026-07-20: Legacy audio, realtime, and transcription models On July 20, 2026, we notified developers using legacy audio, realtime, and transcription model families and snapshots of their deprecation and removal from the API on January 20, 2027. Shutdown date | Model family / snapshot | Recommended replacement | Jan 20, 2027 | gpt-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-realtime | gpt-realtime-2.1 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-realtime — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-4o-search-preview-2025-03-11

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-terra

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-4o-search-preview-2025-03-11 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-transcribe-diarize

**Human-readable model name:** gpt-4o-transcribe-diarize

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-04-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2026-10-15 | — | gpt-4o-transcribe-diarize | 2025-10-15 | GA | 2027-04-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o-transcribe-diarize — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o-transcribe

**Human-readable model name:** gpt-4o-transcribe

**Lifecycle status:** GA

**Shutdown / retirement date:** 2026-10-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-06-15 | — | gpt-4o-transcribe | 2025-03-20 | GA | 2026-10-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o-transcribe — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-4o

**Human-readable model name:** gpt-4o

**Lifecycle status:** Deprecated

**Shutdown / retirement date:** 2026-10-01

**Recommended replacement:** gpt-5.1

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-4o | 2024-05-13 | Deprecated | 2026-10-01 | gpt-5.1 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-4o — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5.1-chat-latest

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-chat-latest | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>

gpt-5.1-chat-latest — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.1-chat

**Human-readable model name:** gpt-5.1-chat

**Lifecycle status:** Retired

**Shutdown / retirement date:** 2026-06-29

**Recommended replacement:** gpt-chat-latest

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.1-chat | 2025-11-13 | Retired | 2026-06-29 | gpt-chat-latest |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.1-chat — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.1-codex

**Human-readable model name:** gpt-5.1-codex

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-05-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.1-codex | 2025-11-13 | GA | 2027-05-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.1-codex — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.1-codex-max

**Human-readable model name:** gpt-5.1-codex-max

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-05-18

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-05-15 | — | gpt-5.1-codex-max | 2025-12-04 | GA | 2027-05-18 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.1-codex-max — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5.1-codex-max

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-max | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.1-codex-mini

**Human-readable model name:** gpt-5.1-codex-mini

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-05-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-05-18 | — | gpt-5.1-codex-mini | 2025-11-13 | GA | 2027-05-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.1-codex-mini — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5.1-codex-mini

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-terra

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-max | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-mini | gpt-5.6-terra |

Source: <https://platform.openai.com/docs/deprecations>


**Provider:** OpenAI

**Model ID / API name:** gpt-5.1-codex

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.1

**Human-readable model name:** gpt-5.1

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-05-15

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-04-07 | — | gpt-5.1 | 2025-11-13 | GA | 2027-05-15 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.1 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.2-chat

**Human-readable model name:** gpt-5.2-chat

**Lifecycle status:** Retired

**Shutdown / retirement date:** 2026-06-29

**Recommended replacement:** gpt-chat-latest

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.2-chat | 2025-12-11 | Retired | 2026-05-13 | gpt-chat-latest | gpt-5.2-chat | 2026-02-10 | Retired | 2026-06-29 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.2-chat — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5.2-chat-latest

**Lifecycle status:** Retired

**Deprecation announced:** May 8, 2026

**Shutdown / retirement date:** Aug 10, 2026

**Recommended replacement:** gpt-5.6-sol

> Aug 10, 2026 | gpt-5.2-chat-latest | gpt-5.6-sol | Aug 10, 2026 | gpt-5.3-chat-latest | gpt-5.6-sol | 2026-04-22: Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models.

Source: <https://platform.openai.com/docs/deprecations>

gpt-5.2-chat-latest — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.2-chat

**Human-readable model name:** gpt-5.2-chat

**Lifecycle status:** Retired

**Shutdown / retirement date:** 2026-05-13

**Recommended replacement:** gpt-chat-latest

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.2-chat | 2025-12-11 | Retired | 2026-05-13 | gpt-chat-latest |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.2-codex

**Human-readable model name:** gpt-5.2-codex

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-07-13

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.2-codex | 2026-01-14 | GA | 2027-07-13 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.2-codex — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5.2-codex

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-max | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-mini | gpt-5.6-terra | July 23, 2026 | gpt-audio-mini-2025-10-06 | gpt-audio-1.5 | July 23, 2026 | gpt-realtime-mini-2025-10-06 | gpt-realtime-2.1-mini | July 23, 2026 | o3-deep-research-2025-06-26 | o3-deep-research | gpt-5.6-sol | July 23, 2026 | o4-mini-deep-research-2025-06-26 | o4-mini-deep-research | gpt-5.6-sol | July 23, 2026 | gpt-5.2-codex | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.2

**Human-readable model name:** gpt-5.2

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-06-08

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-05-15 | — | gpt-5.2 | 2025-12-11 | GA | 2027-06-08 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.2 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5-2025-08-07

**Lifecycle status:** Deprecated

**Deprecation announced:** June 11, 2026

**Shutdown / retirement date:** Dec 11, 2026

**Recommended replacement:** gpt-5.6-sol

> GPT-5 and o3 model deprecations On June 11, 2026, we notified developers using older GPT-5 and o3 model snapshots of their deprecation and removal from the API on December 11, 2026. Shutdown date | Model / system | Recommended replacement | Dec 11, 2026 | gpt-5-2025-08-07 | gpt-5.6-sol | Dec 11, 2026 | gpt-5-mini-2025-08-07 | gpt-5.6-terra | Dec 11, 2026 | gpt-5-nano-2025-08-07 | gpt-5.6-luna | Dec 11, 2026 | gpt-5-pro-2025-10-06 | gpt-5.6-sol ( reasoning.mode: pro ) | Dec 11, 2026 | o3-2025-04-16 | gpt-5.6-sol | Dec 11, 2026 | o3-pro-2025-06-10 | gpt-5.6-sol ( reasoning.mode: pro ) | 2026-06-03: Reusable prompts On June 3, 2026, we notified developers using reusable prompts in the dashboard and API that reusable prompt objects are being deprecated. Date | Update | June 3, 2026 | Deprecation announced and prompt creation de-emphasized in the platform. | Nov 30, 2026 | The v1/prompts API and reusable prompt objects are scheduled to shut down. | To migrate, move reusable prompt content into your application code. See <https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object> Migrate from prompt objects .

Source: <https://platform.openai.com/docs/deprecations>

gpt-5-2025-08-07 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5.3-chat-latest

**Lifecycle status:** Retired

**Deprecation announced:** May 8, 2026

**Shutdown / retirement date:** Aug 10, 2026

**Recommended replacement:** gpt-5.6-sol

> Aug 10, 2026 | gpt-5.3-chat-latest | gpt-5.6-sol | 2026-04-22: Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models.

Source: <https://platform.openai.com/docs/deprecations>

gpt-5.3-chat-latest — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.3-chat

**Human-readable model name:** gpt-5.3-chat

**Lifecycle status:** Retired

**Shutdown / retirement date:** 2026-06-29

**Recommended replacement:** gpt-chat-latest

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.3-chat | 2026-03-03 | Retired | 2026-06-29 | gpt-chat-latest |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.3-chat — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.3-codex

**Human-readable model name:** gpt-5.3-codex

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-08-24

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5.3-codex | 2026-02-24 | GA | 2027-08-24 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.3-codex — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.4-mini

**Human-readable model name:** gpt-5.4-mini

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-09-21

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-09-02 | — | gpt-5.4-mini | 2026-03-17 | GA | 2027-09-21 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.4-mini — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.4-nano

**Human-readable model name:** gpt-5.4-nano

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-09-21

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-09-21 | — | gpt-5.4-nano |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.4-nano — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.4-pro

**Human-readable model name:** gpt-5.4-pro

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-09-07

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-09-21 | — | gpt-5.4-pro | 2026-03-05 | GA | 2027-09-07 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.4-pro — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.4

**Human-readable model name:** gpt-5.4

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-09-02

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-08-24 | — | gpt-5.4 | 2026-03-05 | GA | 2027-09-02 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.4 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.5

**Human-readable model name:** gpt-5.5

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-10-26

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-09-07 | — | gpt-5.5 | 2026-04-24 | GA | 2027-10-26 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.5 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.6-luna

**Human-readable model name:** gpt-5.6-luna

**Lifecycle status:** GA

**Shutdown / retirement date:** 2028-01-11

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-10-26 | — | gpt-5.6-luna | 2026-07-09 | GA | 2028-01-11 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.6-luna — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.6-sol

**Human-readable model name:** gpt-5.6-sol

**Lifecycle status:** GA

**Shutdown / retirement date:** 2028-01-11

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2028-01-11 | — | gpt-5.6-sol |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.6-sol — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5.6-terra

**Human-readable model name:** gpt-5.6-terra

**Lifecycle status:** GA

**Shutdown / retirement date:** 2028-01-11

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2028-01-11 | — | gpt-5.6-terra |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5.6-terra — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5-chat

**Human-readable model name:** gpt-5-chat

**Lifecycle status:** Retired

**Shutdown / retirement date:** 2026-05-13

**Recommended replacement:** gpt-chat-latest

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5-chat | 2025-08-07 | Retired | 2026-06-29 | gpt-chat-latest | gpt-5-chat | 2025-10-03 | Retired | 2026-05-13 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5-chat — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5-chat-latest

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>

gpt-5-chat-latest — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5-chat

**Human-readable model name:** gpt-5-chat

**Lifecycle status:** Retired

**Shutdown / retirement date:** 2026-06-29

**Recommended replacement:** gpt-chat-latest

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5-chat | 2025-08-07 | Retired | 2026-06-29 | gpt-chat-latest |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5-codex

**Human-readable model name:** gpt-5-codex

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-03-17

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5-codex | 2025-09-15 | GA | 2027-03-17 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5-codex — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5-codex

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-5.6-sol

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol |

Source: <https://platform.openai.com/docs/deprecations>


**Provider:** OpenAI

**Model ID / API name:** gpt-5-mini-2025-08-07

**Lifecycle status:** Deprecated

**Deprecation announced:** June 11, 2026

**Shutdown / retirement date:** Dec 11, 2026

**Recommended replacement:** gpt-5.6-terra

> GPT-5 and o3 model deprecations On June 11, 2026, we notified developers using older GPT-5 and o3 model snapshots of their deprecation and removal from the API on December 11, 2026. Shutdown date | Model / system | Recommended replacement | Dec 11, 2026 | gpt-5-2025-08-07 | gpt-5.6-sol | Dec 11, 2026 | gpt-5-mini-2025-08-07 | gpt-5.6-terra | Dec 11, 2026 | gpt-5-nano-2025-08-07 | gpt-5.6-luna | Dec 11, 2026 | gpt-5-pro-2025-10-06 | gpt-5.6-sol ( reasoning.mode: pro ) | Dec 11, 2026 | o3-2025-04-16 | gpt-5.6-sol | Dec 11, 2026 | o3-pro-2025-06-10 | gpt-5.6-sol ( reasoning.mode: pro ) | 2026-06-03: Reusable prompts On June 3, 2026, we notified developers using reusable prompts in the dashboard and API that reusable prompt objects are being deprecated. Date | Update | June 3, 2026 | Deprecation announced and prompt creation de-emphasized in the platform. | Nov 30, 2026 | The v1/prompts API and reusable prompt objects are scheduled to shut down. | To migrate, move reusable prompt content into your application code. See <https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object> Migrate from prompt objects .

Source: <https://platform.openai.com/docs/deprecations>

gpt-5-mini-2025-08-07 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5-mini

**Human-readable model name:** gpt-5-mini

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-02-09

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-03-17 | — | gpt-5-mini | 2025-08-07 | GA | 2027-02-09 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5-mini — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5-nano-2025-08-07

**Lifecycle status:** Deprecated

**Deprecation announced:** June 11, 2026

**Shutdown / retirement date:** Dec 11, 2026

**Recommended replacement:** gpt-5.6-luna

> GPT-5 and o3 model deprecations On June 11, 2026, we notified developers using older GPT-5 and o3 model snapshots of their deprecation and removal from the API on December 11, 2026. Shutdown date | Model / system | Recommended replacement | Dec 11, 2026 | gpt-5-2025-08-07 | gpt-5.6-sol | Dec 11, 2026 | gpt-5-mini-2025-08-07 | gpt-5.6-terra | Dec 11, 2026 | gpt-5-nano-2025-08-07 | gpt-5.6-luna | Dec 11, 2026 | gpt-5-pro-2025-10-06 | gpt-5.6-sol ( reasoning.mode: pro ) | Dec 11, 2026 | o3-2025-04-16 | gpt-5.6-sol | Dec 11, 2026 | o3-pro-2025-06-10 | gpt-5.6-sol ( reasoning.mode: pro ) | 2026-06-03: Reusable prompts On June 3, 2026, we notified developers using reusable prompts in the dashboard and API that reusable prompt objects are being deprecated. Date | Update | June 3, 2026 | Deprecation announced and prompt creation de-emphasized in the platform. | Nov 30, 2026 | The v1/prompts API and reusable prompt objects are scheduled to shut down. | To migrate, move reusable prompt content into your application code. See <https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object> Migrate from prompt objects .

Source: <https://platform.openai.com/docs/deprecations>

gpt-5-nano-2025-08-07 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5-nano

**Human-readable model name:** gpt-5-nano

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-02-09

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-02-09 | — | gpt-5-nano |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5-nano — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-5-pro-2025-10-06

**Lifecycle status:** Deprecated

**Deprecation announced:** June 11, 2026

**Shutdown / retirement date:** Dec 11, 2026

**Recommended replacement:** gpt-5.6-sol ( reasoning.mode: pro )

> GPT-5 and o3 model deprecations On June 11, 2026, we notified developers using older GPT-5 and o3 model snapshots of their deprecation and removal from the API on December 11, 2026. Shutdown date | Model / system | Recommended replacement | Dec 11, 2026 | gpt-5-2025-08-07 | gpt-5.6-sol | Dec 11, 2026 | gpt-5-mini-2025-08-07 | gpt-5.6-terra | Dec 11, 2026 | gpt-5-nano-2025-08-07 | gpt-5.6-luna | Dec 11, 2026 | gpt-5-pro-2025-10-06 | gpt-5.6-sol ( reasoning.mode: pro ) | Dec 11, 2026 | o3-2025-04-16 | gpt-5.6-sol | Dec 11, 2026 | o3-pro-2025-06-10 | gpt-5.6-sol ( reasoning.mode: pro ) | 2026-06-03: Reusable prompts On June 3, 2026, we notified developers using reusable prompts in the dashboard and API that reusable prompt objects are being deprecated. Date | Update | June 3, 2026 | Deprecation announced and prompt creation de-emphasized in the platform. | Nov 30, 2026 | The v1/prompts API and reusable prompt objects are scheduled to shut down. | To migrate, move reusable prompt content into your application code. See <https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object> Migrate from prompt objects .

Source: <https://platform.openai.com/docs/deprecations>

gpt-5-pro-2025-10-06 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5-pro

**Human-readable model name:** gpt-5-pro

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-04-07

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-02-09 | — | gpt-5-pro | 2025-10-06 | GA | 2027-04-07 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5-pro — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-5

**Human-readable model name:** gpt-5

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-02-09

**Platform / deployment scope:** Azure / Microsoft Foundry

> gpt-5 | 2025-08-07 | GA | 2027-02-09 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-5 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-audio-1.5

**Human-readable model name:** gpt-audio-1.5

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-08-24

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-03-02 | — | gpt-audio-1.5 | 2026-02-23 | GA | 2027-08-24 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-audio-1.5 — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-audio

**Human-readable model name:** gpt-audio

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-03-02

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2028-01-11 | — | gpt-audio | 2025-08-28 | GA | 2027-03-02 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-audio — AI model deprecation and retirement dates by provider


**Provider:** Microsoft Azure / Foundry

**Model ID / API name:** gpt-audio-mini

**Human-readable model name:** gpt-audio-mini

**Lifecycle status:** GA

**Shutdown / retirement date:** 2027-04-06

**Platform / deployment scope:** Azure / Microsoft Foundry

> GA | 2027-08-24 | — | gpt-audio-mini | 2025-10-06 | GA | 2027-04-06 |

Source: <https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule>

gpt-audio-mini — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-audio-mini-2025-10-06

**Lifecycle status:** Retired

**Deprecation announced:** April 22, 2026

**Shutdown / retirement date:** July 23, 2026

**Recommended replacement:** gpt-audio-1.5

> Legacy GPT model snapshots (July 2026 shutdown) On April 22, 2026, we announced the deprecation of the following older OpenAI models. Access to these models was shut down on July 23, 2026. Shutdown date | Model snapshot | Substitute model | July 23, 2026 | computer-use-preview-2025-03-11 | computer-use-preview | gpt-5.6-terra | July 23, 2026 | gpt-4o-mini-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-4o-search-preview-2025-03-11 | gpt-5.6-terra | July 23, 2026 | gpt-5-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-chat-latest | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-max | gpt-5.6-sol | July 23, 2026 | gpt-5.1-codex-mini | gpt-5.6-terra | July 23, 2026 | gpt-audio-mini-2025-10-06 | gpt-audio-1.5 |

Source: <https://platform.openai.com/docs/deprecations>

gpt-audio-mini-2025-10-06 — AI model deprecation and retirement dates by provider


**Provider:** OpenAI

**Model ID / API name:** gpt-audio-mini

**Lifecycle status:** Deprecated

**Deprecation announced:** July 20, 2026

**Shutdown / retirement date:** Jan 20, 2027

**Recommended replacement:** gpt-audio-1.5

> You can expect that a legacy model or endpoint will be deprecated at some point in the future. Upcoming deprecations Upcoming deprecations are listed below, with the most recent announcements at the top. 2026-07-20: Legacy audio, realtime, and transcription models On July 20, 2026, we notified developers using legacy audio, realtime, and transcription model families and snapshots of their deprecation and removal from the API on January 20, 2027. Shutdown date | Model family / snapshot | Recommended replacement | Jan 20, 2027 | gpt-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-audio | gpt-audio-1.5 | Jan 20, 2027 | gpt-4o-realtime | gpt-realtime-2.1 | Jan 20, 2027 | gpt-realtime-mini | gpt-realtime-2.1-mini | Jan 20, 2027 | gpt-audio-mini | gpt-audio-1.5 |

Source: <https://platform.openai.com/docs/deprecations>