SunsetDiff

AI models shutting down in September 2025

4 models have a published shutdown date in September 2025 (Google Vertex AI 3, Mistral 1). These are exact dates or a published shutdown month. A date that only says not sooner than is a floor and is not counted.

September 2025 is one month inside 2025. The same rows are also on the deadline list for 2025-09. calendar.ics and the calendar include this month. RSS lists newly recorded deprecations. The same model id can have a different date on Vertex, the Gemini API, Azure, or Bedrock. Why shutdown dates differ by platform.

Published shutdowns in September 2025.
Shutdown Provider Model Replacement Other platforms
2025-09-24
source, checked 2026-10-23
Google Vertex AI gemini-1.5-flash-002
Release date on the Vertex model versions page: 2024-09-24.
gemini-2.5-flash-lite
Switch guide: gemini-2.5-flash-lite
This id is listed for one provider.
2025-09-24
source, checked 2026-10-23
Google Vertex AI gemini-1.5-pro-002
Release date on the Vertex model versions page: 2024-09-24.
gemini-2.5-flash
Switch guide: gemini-2.5-flash
This id is listed for one provider.
2025-09-24
source, checked 2026-10-23
Google Vertex AI imagetext
Release date on the Vertex model versions page: 2023-06-07.
gemini-2.5-flash-image
Switch guide: gemini-2.5-flash-image
This id is listed for one provider.
2025-09-30
source, checked 2026-10-23
Mistral Mistral Saba (25.02)
mistral-saba-2502
Replacement named on the models page: Mistral Small 4.
Not published Switch guide
This id is listed for one provider.

Questions

How many AI models shut down in September 2025?

4 models have a published shutdown date in September 2025.

How many OpenAI models shut down in September 2025?

No OpenAI model has a published shutdown date in September 2025.

How many Anthropic models shut down in September 2025?

No Anthropic model has a published shutdown date in September 2025.

How many Google Gemini API models shut down in September 2025?

No Google Gemini API model has a published shutdown date in September 2025.

How many Google Vertex AI models shut down in September 2025?

3 Google Vertex AI models have a published shutdown date in September 2025.

How many AWS Bedrock models shut down in September 2025?

No AWS Bedrock model has a published shutdown date in September 2025.

How many Azure OpenAI models shut down in September 2025?

No Azure OpenAI model has a published shutdown date in September 2025.

How many Mistral models shut down in September 2025?

1 Mistral model has a published shutdown date in September 2025.

Which providers shut down a model in September 2025?

Google Vertex AI and Mistral have a published shutdown date in September 2025.

What is the earliest published shutdown date in September 2025?

The earliest published shutdown in September 2025 is 2025-09-24. 3 models share that date.

What is the latest published shutdown date in September 2025?

The latest published shutdown in September 2025 is 2025-09-30. 1 model has that date.