Claude 3.7 Sonnet
Retired · Language, Multimodal, Reasoning · Primary source available
- Lifecycle
- Milestone or variant
- Related model
- Source event
- AI Radar coverage
- Only month or year known
- 6 events
2024
2025
2026
As of 10 October 2026
Released +1
Deprecated
Retired
Predecessor Claude 3.5 Sonnet (New)
Successor Claude Sonnet 4
All events, in order
- Lineage Predecessor Claude 3.5 Sonnet (New)
- Lifecycle Released
- Source Announcement published
- Lineage Successor Claude Sonnet 4
- Lifecycle Deprecated
- Lifecycle Retired
← The full record of Claude 3.7 Sonnet, with every claim and its sources