Model and API retirements

Within 30 days64Firm dates ahead558

64 within 30 days · 558 firm dates ahead

Claude Opus 4.1 retirement date and replacement

Amazon Bedrock · Model · retires Jan 8, 2027 (in 60 days)

Vendor page

Dates

Checked Nov 9, 2026 on AWS's page
RetiresJan 8, 2027 (in 60 days)
AnnouncedJul 8, 2026
ReplacementNone named
Identifieranthropic.claude-opus-4-1-20250805-v1:0
Model makerAnthropic
What it isClaude Opus 4.1 reaches end of life on Amazon Bedrock.
Sourcedocs.aws.amazon.com/bedrock/latest/userguide/model-lifecycle-legacy.html

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