claude-3-5-haiku-20241022
For claude-3-5-haiku-20241022, provider is Anthropic; human-readable model name is Claude Haiku 3.5; lifecycle status is Retired; deprecation announced is December 19, 2025; shutdown / retirement date is February 19, 2026, recorded from its source on 2026-08-12.
- Provider
- Anthropic verified
- Model ID / API name
- claude-3-5-haiku-20241022 verified
- Human-readable model name
- Claude Haiku 3.5 verified
- Lifecycle status
- Retired verified
- Deprecation announced
- December 19, 2025 verified
- Shutdown / retirement date
- February 19, 2026 verified
- Recommended replacement
- claude-haiku-4-5-20251001 verified
- Platform / deployment scope
- Anthropic API / Claude Platform on AWS / Microsoft Foundry our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
On December 19, 2025, Anthropic notified developers using Claude Haiku 3.5 model of its upcoming retirement on the Claude API. Retirement date | Deprecated model | Recommended replacement | February 19, 2026 | claude-3-5-haiku-20241022 | claude-haiku-4-5-20251001 | 2025-10-28: Claude Sonnet 3.7 model This model was retired February 19, 2026. On October 28, 2025, Anthropic notified developers using Claude Sonnet 3.7 model of its upcoming retirement on the Claude API.
— docs.anthropic.com, retrieved 2026-08-12
Source
- docs.anthropic.comhttps://docs.anthropic.com/en/docs/about-claude/model-deprecations