AsOf

Claude · deprecatedClaude Haiku 3.5

validasserted
Valid from
2025-12-19
Valid until
still holds
Published
2025-12-19
Recorded by AsOf
2026-11-02
Checked
2026-11-02 · its source page states the value and the date
Confidence
0.70

Sources

“December 19, 2025 We announced the deprecation of the Claude Haiku 3.5 model. Read more in Model deprecations .”— what the page says, read 2026-11-02