waypoints.si The sky Every system The lead Countries Forecast revisions
S4
Stanford University, 31 Oct 2021.
- Lab
- Stanford University
- Released
- 31 Oct 2021
- Kind
- Language, Language modeling/generation
- Training compute
- 7.8 × 10¹⁹ FLOP
- Parameters
- 249.0 million
- Organisations
- Stanford University
- Country
- United States
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.