product · fact
Claude 3 Haiku retirement
As of November 4, 2026, the AsOf record says Claude 3 Haiku was retired on April 20, 2026 (as claude-3-haiku-20240307), from a primary source (platform.claude.com). The record holds 1 claim on Claude 3 Haiku's retirement, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.
- current retirement
- claude-3-haiku-20240307
Every dated value
| value | valid from | valid to | status | conf | sources | claim |
|---|---|---|---|---|---|---|
| claude-3-haiku-20240307 | 2026-04-20 | valid | 1 source for retirement claude-3-haiku-20240307 | clm_239B39849A38 |
Questions this record answers
- When was Claude 3 Haiku retired?