All providers · 1 official entry

Claude 3.5 Haiku deprecation date & shutdown status by provider

All listed entries have already been shut down.

ProviderStatusReplacementSource
Anthropic
claude-3-5-haiku-20241022		claude-haiku-4-5-20251001Official notice

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Per-provider details

Questions

When will Claude 3.5 Haiku be deprecated?

Anthropic (Claude API): claude-3-5-haiku-20241022 was shut down on February 19, 2026. Dates come from each provider’s official deprecation page (data verified 2026-09-26).

Is Claude 3.5 Haiku deprecated?

Claude 3.5 Haiku has a deprecation or retirement entry from Anthropic (Claude API). See the table on this page for the exact model IDs and dates.

What should I use instead of Claude 3.5 Haiku?

The official replacements named by the providers are: claude-haiku-4-5-20251001 (Anthropic, for claude-3-5-haiku-20241022).

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