Claude Mythos 5
Available · Language, Multimodal, Reasoning · Milestone · Primary source available
- Lifecycle
- Milestone or variant
- Related model
- Source event
- AI Radar coverage
- Only month or year known
- 7 events
2026
As of 10 October 2026
Released +2
Predecessor Claude Mythos Preview
Successor Claude Mythos 5.1
Announcement published
2 news items
All events, in order
- Lineage Predecessor Claude Mythos Preview
- Lifecycle Released
- Lineage Based on Claude Fable 5
- Source Announcement published
- June 2026 AI Radar 2 news items · Snapshots kept after items leave the live feed
- Source Announcement published
- Lineage Successor Claude Mythos 5.1
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