Claude Mythos Preview
Deprecated · Language, Reasoning · Primary source available
- Lifecycle
- Milestone or variant
- Related model
- Source event
- AI Radar coverage
- Only month or year known
- 6 events
2026
As of 10 October 2026
Announced +2
Deprecated +2
All events, in order
- Lifecycle Announced
- Lifecycle Released
- Source Announcement published
- Lifecycle Deprecated
- Lineage Successor Claude Mythos 5
- Source Announcement published
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