product · fact
Claude Mythos 5 predecessor
As of November 4, 2026, Claude Mythos 5's predecessor on the AsOf record is Claude Mythos Preview, dated June 9, 2026, from a primary source (anthropic.com). The record holds 1 claim on Claude Mythos 5's predecessor, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.
- current predecessor
- Claude Mythos Preview
Every dated value
| value | valid from | valid to | status | conf | sources | claim |
|---|---|---|---|---|---|---|
| Claude Mythos Preview | 2026-06-09 | valid | 1 source for predecessor Claude Mythos Preview | clm_7199A0F9C7B1 |
Questions this record answers
- What is Claude Mythos 5's current predecessor?