Model and API retirements

64 within 30 days · 558 firm dates ahead

DeepSeek-V4-Pro (2026-04-23) retirement date and replacement

Microsoft Foundry · Model · retires Feb 20, 2028 (in 15 months)Unverified

Vendor page

Dates

Checked Nov 9, 2026 on Microsoft's page
RetiresFeb 20, 2028 (in 15 months)
ReplacementNone named
Model makerDeepSeek
What it isDeepSeek-V4-Pro (2026-04-23) stops answering on Microsoft Foundry.
Sourcelearn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule
Microsoft
Microsoft FoundryModelUnverified

DeepSeek-V4-Flash (2026-04-23)

Stops answering on Microsoft Foundry; use DeepSeek-V4-Flash-0731 instead.

in 15 monthsFeb 20, 2028