claude-3-5-haiku

claude-3-5-haiku (Vertex AI) was shut down on Jul 5, 2026; calls to it fail.

Provider

Vertex AI

Shutdown

Jul 5, 2026 (already shut down)

Announced

Jan 5, 2026

Replace with

no replacement named

Also written as

claude-3-5-haiku@20241022, publishers/anthropic/models/claude-3-5-haiku, publishers/anthropic/models/claude-3-5-haiku@20241022

• Google's partner-model deprecation page gives the family ID; the @YYYYMMDD versioned ID is from Anthropic's archived model table (Vertex column). No replacement named.
• Vertex date - differs from the Claude API (anthropic) date for the same model.

Source: https://docs.cloud.google.com/gemini-enterprise-agent-platform/models/deprecations/partner-models · report a wrong date