claude-3-opus-20240229 shutdown date & replacement
Shut down
- Status
- retired
- Shutdown date
- Jan 5, 2026
- As written by provider
- January 5, 2026
- Deprecation announced
- Jun 30, 2025
- Recommended replacement
- claude-opus-4-8
- Type
- text
- Price change
- Not published by provider
- Source
- https://platform.claude.com/docs/en/about-claude/model-deprecations
- Last checked
- 2026-10-16
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