Laguna S 2.1
Laguna S 2.1PoolsideOpen weightsReasoningReleased Jul 21, 2026Input: text
Overall score
—
Not enough evidence to rank yet
Context window
1M
1,000,000 tokens
Price per 1M tokens
$0.10 in · $0.20 out
Source: BenchLM
Blended price
$0.13
3:1 input:output tokens
Output speed
—
Not measured yet
Category scores
Scores per capability area with the model's rank among ranked models in that category.
- 1Coding51.2
Benchmark results (5)
As reported in system cards, papers and public evaluations. Position compares this model with every other model reporting the same benchmark.
Agentic & tool use
| Terminal-Bench 2.1 | 70.2 | #41 of 68 |
| Toolathlon-Verified | 49.7 | #20 of 22 |
Coding
| SWE-bench Pro | 59.4 | #29 of 69 |
| DeepSWE | 40.4 | #49 of 50 |
Multilingual
| SWE Multilingual | 78.5 | #14 of 46 |
Pricing by source
USD per 1M tokens.
| Source | Input | Output | Cached in |
|---|---|---|---|
| List price (BenchLM) | $0.10 | $0.20 | $0.010 |
| OpenRouter poolside/laguna-s-2.1 | $0.090 | $0.18 | $0.009 |
Poolside's July 21, 2026 launch post lists the dedicated 1M-context OpenRouter endpoint at $0.10 input / $0.20 output / $0.01 cache-read per million tokens. A separate free endpoint is limited to 256K context.
Open weights
From the Hugging Face repository.
- Parameters
- 118B
- Licence
- openmdw-1.1
- Downloads (30 days)
- 364K
- Repository
- poolside/Laguna-S-2.1 ↗
Speed
Measured by us through OpenRouter (median of trials).
Not measured yet.