When is my model being retired?

Search the model name or ID. Every row shows the retirement date the vendor published, the replacement it recommends and a link to the vendor's deprecation page. The calendar feed for a vendor (ICS) puts every date in your own calendar.

What is the difference between deprecated and retired?

Deprecated means the vendor has announced an end: the model or API still works, but you should move. Retired (shut down, end of life) means requests fail from that date. This site lists the retirement date; the announcement date is shown where the vendor gives it.

What does "not sooner than" mean?

Some vendors publish the earliest possible retirement date for models that are still current (Anthropic, and Google for some models). Those rows are marked "Not sooner than" and are never counted as due: the real date is announced later, with notice.

Is the same model retired on the same day everywhere?

No. Amazon Bedrock, Azure and Google Cloud each set their own dates for models they host, which can differ from the model maker's API. Each platform is its own row.

Every Monday the site reads every source again; every day it reads the sources of anything due within 30 days, new sources and a rotating slice of the rest. A moved date is recorded as a dated change (old date, new date, source), never overwritten.

Something is wrong or missing. How do I fix it?

Every item page has Suggest a correction, and the lists have Suggest a missing retirement. Each suggestion is checked against the vendor's page before anything changes.

Model retirements and API sunsets, by date

The brief · Mon Nov 9

Anthropic's Claude Sonnet 4.5 on Google Cloud on Google Cloud will retire on Nov 30, 2026 while Workers AI - Planned model deprecations on Workers AI on Cloudflare retires on Nov 15, 2026. Re-announcing the deprecation of Xcode 16.2.0 and 26.2.0 on CircleCI sets a retirement date of Dec 7, 2026. Google Cloud scheduled Gemini Enterprise: End of Gemini Code Assist entitlement for existing subscriptions on Google Cloud for Mar 31, 2027. Long-term database retirements include PostgreSQL 17 on PostgreSQL and Azure Database for PostgreSQL 17 on Azure Database for PostgreSQL on Nov 8, 2029.

Next 30 days

Microsoft / Azure FunctionsVersionUnverified

.NET 8 (LTS)

Reaches end of support on Azure Functions.

in 1 dayNov 10

Microsoft LifecycleProductUnverified

Azure Functions In-process model end of support

Is retired.

in 1 dayNov 10

Microsoft LifecycleProductUnverified

Azure IoT Edge, Version 1.5 (LTS)

Reaches end of servicing.

in 1 dayNov 10

Microsoft .NETVersionUnverified

Microsoft .NET 8, 9

Reaches end of support.

in 1 dayNov 10

Microsoft PowerShellVersionUnverified

Microsoft PowerShell 7.4, 7.5

Reaches end of support.

in 1 dayNov 10

Microsoft / Azure FunctionsVersionUnverified

PowerShell 7.4

Reaches end of support on Azure Functions.

in 1 dayNov 10

Microsoft LifecycleProductUnverified

PowerShell, PowerShell 7.4 (LTS)

Reaches end of servicing.

in 1 dayNov 10

Microsoft LifecycleProductUnverified

Windows 11 Enterprise and Education, Version 23H2

Reaches end of servicing.

in 1 dayNov 10

Microsoft LifecycleProductUnverified

Windows 11 IoT Enterprise, Version 23H2

Reaches end of servicing.

in 1 dayNov 10

Microsoft LifecycleProductUnverified

Windows 11 Enterprise and Education, Version 23H2

Is retired.

in 2 daysNov 11

PostgreSQLVersion

PostgreSQL 14

Reaches end of support.

in 3 daysNov 12

CircleCIProductUnverified

Self-Hosted Runner: Bitbucket Cloud

Is retired on CircleCI.

in 3 daysNov 12

Add every date to your calendar →

31 to 90 days

December 2026

OpenAI APIModelUnverified

gpt-5

Stops answering on OpenAI API; use gpt-5.6-sol instead.

in 32 daysDec 11

OpenAI APIModelUnverified

gpt-5-mini

Stops answering on OpenAI API; use gpt-5.6-terra instead.

in 32 daysDec 11

OpenAI APIModelUnverified

gpt-5-nano

Stops answering on OpenAI API; use gpt-5.6-luna instead.

in 32 daysDec 11

OpenAI APIModelUnverified

gpt-5-pro

Stops answering on OpenAI API; use gpt-5.6-sol ( reasoning.mode: pro ) instead.

in 32 daysDec 11

OpenAI APIModelUnverified

o3

Stops answering on OpenAI API; use gpt-5.6-sol instead.

in 32 daysDec 11

OpenAI APIModelUnverified

o3-pro

Stops answering on OpenAI API; use gpt-5.6-sol ( reasoning.mode: pro ) instead.

in 32 daysDec 11

Google Cloud / Gemini Enterprise Agent Platform (Vertex AI)Model

gemini-live-2.5-flash-native-audio

Stops answering on Gemini Enterprise Agent Platform (Vertex AI); use gemini-3.8-live instead.

in 34 daysDec 13

Microsoft FoundryModelUnverified

Cohere-parse-v5 (1)

Stops answering on Microsoft Foundry.

in 36 daysDec 15

SplunkVersionUnverified

Splunk 9.4

Reaches end of support.

in 37 daysDec 16

Red Hat OpenShiftVersionUnverified

Red Hat OpenShift 4.19

Reaches end of support.

in 38 daysDec 17

dbt Labs / dbt CoreVersion

dbt Core 1.11

Reaches end of support.

in 40 daysDec 19

AWS / Amazon RDS for MariaDBVersionUnverified

Amazon RDS for MariaDB 10.6

Reaches end of support.

in 52 daysDec 31

Every retirement, by date →

91 days to a year

February 2027

Microsoft FoundryModelUnverified

claude-sonnet-4-6 (1)

Stops answering on Microsoft Foundry.

in 93 daysFeb 10, 2027

Microsoft FoundryModelUnverified

Codestral-2501

Stops answering on Microsoft Foundry.

in 98 daysFeb 15, 2027

Microsoft FoundryModelUnverified

cohere-command-a (1)

Stops answering on Microsoft Foundry; use coherelabs-command-a-plus-05-2026-fp8 1, coherelabs-command-a-plus-05-2026-bf16 1, coherelabs-command-a-plus-05-2026-w4a instead.

in 98 daysFeb 15, 2027

Microsoft FoundryModelUnverified