Sunday, August 23, 2026 · 1 of 6
Claude 3 Haiku shuts down on Vertex AI today
— a different deprecation clock than the Anthropic API, where it retired back in February (Aug 23)
JadidJust-in AI Developments, Incidents & DeadlinesJadidJust-in AI Developments, Incidents & DeadlinesSunday, August 23, 2026 · 1 of 6
— a different deprecation clock than the Anthropic API, where it retired back in February (Aug 23)