product · fact
Claude 3.5 Sonnet (upgraded) retirement
As of November 4, 2026, the AsOf record says Claude 3.5 Sonnet (upgraded) was retired on October 28, 2025 (as claude-3-5-sonnet-20241022), from a primary source (platform.claude.com). The record holds 1 claim on Claude 3.5 Sonnet (upgraded)'s retirement, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.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-3-5-sonnet-20241022
Every dated value
| value | valid from | valid to | status | conf | sources | claim |
|---|---|---|---|---|---|---|
| claude-3-5-sonnet-20241022 | 2025-10-28 | valid | 1 source for retirement claude-3-5-sonnet-20241022 | clm_C87AFD034D45 |
Questions this record answers
- When was Claude 3.5 Sonnet (upgraded) retired?