MODEL PROOF
Laguna S 2.1 (free)
NOT INDEPENDENTLY RATED
No independent LMArena score is published for this model.
Lifecycle: retirement date · 31 Oct 2026
- Independent LMArena score
- Not independently rated
- Context window
- 262.14K
- Maximum output
- 32.77K
- Input modalities
- text
- Output modalities
- text
- Published input price
- Free / 1M tokens
- Published output price
- Free / 1M tokens
- Pricing kind
- fixed
Inspect complete billing conditions and endpoint terms below.See free routes and OpenRouter or direct.
Every price dimension · USD per million tokens
| Input | free/M |
|---|---|
| Output | free/M |
| Cached input | Unknown/M |
| Cache write | Unknown/M |
| Cache write 1h | Unknown/M |
| Reasoning | Unknown/M |
Independent scores
No independent benchmark has measured this model. Unrated is not a score of zero.
Capability
| Context window | 262K |
|---|---|
| Max output | 32K |
| Input modes | text |
| Tool use | yes |
| Reasoning | optional |
| Open weights | Unknown |
Retirement scheduled for 2026-10-31. Do not start new work on it.
Provenance
| Price source | openrouter.ai |
|---|---|
| Fetched | 2026-10-06 |
| Quality data | unrated |
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...
Questions this page answers
What does Laguna S 2.1 (free) cost?
free/M in, free/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription.
Does Laguna S 2.1 (free) have an independent quality score?
Laguna S 2.1 (free) has no independent quality score in this catalogue. Unrated is not a score of zero.
What beats Laguna S 2.1 (free)?
Laguna S 2.1 (free) has no independent quality score. Unrated is not a score of zero.
Does this page use Artificial Analysis scores for Laguna S 2.1 (free)?
No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated.
Does a missing score mean Laguna S 2.1 (free) scored zero?
Unrated is not a score of zero.
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