Anthropic
United States · Global · 1 model families / 1 agent tools
Headquartered in United States. This index covers 1 model families / 10 versions and 1 agent tools in Language & multimodal, 4 of them active, all closed-weight. Lineups are listed by category below, with a full lineage ordered by official release date.
Families1Versions10Agents1CategoriesLanguage & multimodalActive / open4 / 0Bench records150Updated2026-11-08
01 / Models
Language & multimodal
1 entries| Model | Status | Openness | versions | Last updated | |
|---|---|---|---|---|---|
| Claude | Active | Closed source | 10 |
02
Agents
03
Version lineage
- Claude Haiku 5.5 · Claude Language & multimodal TBD
- Claude Sonnet 5.5 · Claude Language & multimodal TBD
- Claude Opus 5.5 · Claude Language & multimodal TBD
- Claude Fable 5.1 · Claude Language & multimodal TBD
- Claude Opus 5 · Claude Language & multimodal Superseded TBD
- Claude Opus 4.5 · Claude Language & multimodal Superseded TBD
- Claude Sonnet 4.5 · Claude Language & multimodal Superseded TBD
- Claude 3.5 Sonnet · Claude Language & multimodal Superseded TBD
- Claude 3 · Claude Language & multimodal Discontinued TBD
- Claude 1 · Claude Language & multimodal Discontinued TBD