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claude-opus-4-6 (1) retirement date and replacement

Microsoft Foundry · Model · retires Feb 2, 2027 (in 4 months)Unverified

Vendor page

Dates

Checked Sep 25, 2026 on Microsoft's page
RetiresFeb 2, 2027 (in 4 months)
ReplacementNone named
Model makerAnthropic
NoticeRetirement date; Anthropic
Sourcelearn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule

Changes

DateChange
Sep 25Announced2027-02-02UnverifiedRetirement date; AnthropicSource

Around the same time on Microsoft Foundry

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