Laguna S 2.1 (free)
by Poolside
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 Term
Models
Laguna S 2.1 (free)
Added 3 Sept 2026
Overview
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...
How to use / API access
Call via OpenRouter with model id `poolside/laguna-s-2.1:free`.
- openrouter ·
poolside/laguna-s-2.1:freeDocs
OpenRouter id: poolside/laguna-s-2.1:free
Notes
Laguna S 2.1 (free) is listed in the EDNA Models directory from the OpenRouter catalogue.
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