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...
Details
| Field | Value |
|---|---|
| id | poolside/laguna-s-2.1 |
| family | laguna-s |
| modality | text->text |
| context_length | 1048576 |
| max_output_tokens | 131072 |
| release_date | 2026-07-21 |
| is_open_weights | no |
| supports_tool_call | yes |
| supports_reasoning | yes |
| supports_structured_output | no |
| supports_attachment | no |
| input_modalities | text |
| output_modalities | text |