- Source
- Model registry API
- Verified
- 19 Sep 2026
- Confidence
- High
01What this is
- Author
- Poolside
- Family
- Laguna
- Task
- text-generation
- Hugging Face
- poolside/Laguna-XS-2.1
- OpenRouter
- poolside/laguna-xs-2.1
- Also known as
- Laguna XS, laguna-xs-2.1, poolside laguna xs
02Registry facts
- LicenceFACT
openmdw-1.1
- FreshRetrieved 19 Sep 2026
- ParametersFACT
33.4B
- FreshRetrieved 19 Sep 2026
- Context lengthFACT
not returned by the registry
- Evidence not verified
- Downloads (30 days)FACT
23,928
- FreshRetrieved 19 Sep 2026
- LikesFACT
247
- FreshRetrieved 19 Sep 2026
- GatedFACT
no
- FreshRetrieved 19 Sep 2026
Model
- downloadsFACT
23928
- Verification may be outdatedRetrieved 19 Sep 2026
- gatedFACT
false
- Verification may be outdatedRetrieved 19 Sep 2026
- hosted context length · PoolsideFACT
262144
- Verification may be outdatedRetrieved 19 Sep 2026
- likesFACT
247
- Verification may be outdatedRetrieved 19 Sep 2026
- model licenseFACT
openmdw-1.1
- Verification may be outdatedRetrieved 19 Sep 2026
- parameter countFACT
33442617088
- Verification may be outdatedRetrieved 19 Sep 2026
Pricing
- hosted price completion per m · PoolsideFACT
0.1200
- AgeingRetrieved 19 Sep 2026
- hosted price prompt per m · PoolsideFACT
0.0600
- AgeingRetrieved 19 Sep 2026
Other
- last modifiedFACT
2026-08-19T15:41:00.000Z
- Verification may be outdatedRetrieved 19 Sep 2026
- libraryFACT
transformers
- AgeingRetrieved 19 Sep 2026
03VRAM by quantisation
Peak VRAM for serving this model, computed by lib/deployment/hardware.ts from weights + KV cache + 15% runtime overhead. Inputs: 33.4B parameters, 8,192 tokens of context (assumed — none fetched yet), 4 concurrent requests (assumed).
| Quantisation | Weights | Total |
|---|---|---|
| bf16bf16 is two bytes per weight, the same arithmetic as fp16. | 66.89 GB | 86.8 GB |
| int8 | 33.44 GB | 48.34 GB |
| q4_k_mSized as 4-bit weights. Q4_K_M averages nearer 4.5 bits in practice, so read this as a floor. | 16.72 GB | 29.11 GB |
What this estimate assumes
- Weights: 33.4B parameters × 2 bytes per parameter (fp16) = 66.89 GB.
- No model configuration was supplied, so the KV cache uses the size heuristic for this band: 0.262 MB per token, from Qwen2.5-32B-Instruct (64 × 8 × 128).
- KV cache: 0.262 MB per token × 8,192 tokens of context × 4 concurrent requests = 8.59 GB, sized for every user holding a full context at once.
- Overhead: 15% of weights plus KV cache for the runtime, activations and memory fragmentation = 11.32 GB.
- GB means 10⁹ bytes, matching how GPU memory is advertised.
- KV cache held at fp16 (2 bytes per element); quantising weights does not by itself quantise the cache.
- Peak figure, not average: prefix caching and paged attention usually keep real usage lower, while speculative decoding, CUDA graphs and a second resident model push it higher.
- "Concurrent" counts requests generated at the same instant, not people: 4 simultaneous requests is the worst case this estimate is built on — measure yours before buying.
04Hardware profiles
No hardware profile was sized for this answer.
05Hosted providers
- Prompt (per million tokens, USD)FACT
0.06
Source: openrouter
- FreshRetrieved 19 Sep 2026
- Completion (per million tokens, USD)FACT
0.12
- FreshRetrieved 19 Sep 2026
| Provider | Context |
|---|---|
| Poolside | 262,144 |
06Deployment stacks
No published deployment stack names this model yet.
07Evidence
- 01–03Tier 4official repository / model cardOpenRouter
OpenRouter endpoints — poolside/laguna-xs-2.1
https://openrouter.ai/api/v1/models/poolside/laguna-xs-2.1/endpoints
AgeingRetrieved 19 Sep 2026sha256:c052ec48f8ad3 records · ·
- 04–10Tier 4official repository / model cardHugging Face Hub
Hugging Face model card data — poolside/Laguna-XS-2.1
https://huggingface.co/api/models/poolside/Laguna-XS-2.1
Verification may be outdatedRetrieved 19 Sep 2026sha256:8b65af6ddd997 records · · · · · ·
Improve this page
Sign in to contribute
From the field
0 deployments · 0 questions
Nobody has reported deploying this here yet, and no question has been opened against this page. Both appear once a reviewer accepts them.