Poolside: Laguna S 2.1 (free)
- Model ID
- poolside/laguna-s-2.1:free
- Canonical slug
- poolside/laguna-s-2.1-20260720
- Knowledge cutoff
- n/a
- Created
- 7/21/2026
Laguna S 2.1 is the latest coding agent model from [Poolside](<https://poolside.ai/>). Laguna S 2.1 is a 118B total parameter model with 8B active parameters, scoring 70.2% on Terminal-Bench 2.1 and...