waypoints.si The sky Every system The lead Countries Forecast revisions
Claude 2
Anthropic, 11 Jul 2023.
- Lab
- Anthropic
- Released
- 11 Jul 2023
- Kind
- Language, Language modeling
- Training compute
- 3.9 × 10²⁴ FLOP
- Parameters
- Not disclosed
- Capability index
- 120.1 (Epoch)
- Organisations
- Anthropic
- Country
- United States
Built on it (1)
- Claude 2.1, 2023
See it in the 3D sky Paper or announcement
Data: Epoch AI (Creative Commons Attribution), releases too new for it from OpenRouter, and METR. Updated 25 Sep 2026.