Laguna S is an open-source project built for developers.

Yes — Laguna S is open source under the MIT license and free to use.

What platforms does Laguna S run on?

Laguna S runs on the web and the command line. It can also be self-hosted.

Is Laguna S still maintained?

The GitHub repository shows 1.1k commits in the last 90 days.

What projects are similar to Laguna S?

Similar projects tracked by PulseGate include Laguna S, Laguna S, and Laguna S.

Who develops Laguna S?

Laguna S is developed by Poolside.

When did Laguna S launch?

Laguna S first shipped in 2023.

Back to the index

Laguna S

Name: Laguna S
Author: Poolside

huggingface.coInfrastructure

Laguna-S-2.1-GGUF is a quantized GGUF format of Poolside's Laguna language model hosted on Hugging Face. It enables efficient local inference on consumer hardware using tools like llama.cpp or Ollama. The model includes a custom chat template supporting system messages and tool/function calling for conversational AI applications.

Open SourceMITWebCLISelf-hosted

Visit huggingface.co

4stars

10forks

1alternative

4features

2023since

Overview

4 features

Laguna S is a Foundation models & chat project. It focuses on running large language models locally without relying on cloud APIs or paying for inference. It is built as an open-source project for developers. The project is open source (MIT). Laguna S is available on the web and the command line, and it can be self-hosted.

Poolside builds and maintains Laguna S, and it first shipped in 2023. Development happens publicly on GitHub with 1.1k commits in the last 90 days. Key capabilities include GGUF Quantization, Local Inference, and Chat Template.

Summary written by a language model from the project’s public pages.

GGUF Quantization
Local Inference
Chat Template
Tool Calling

Built with & integrations

Hosting

AWS

AI providers

local_ossmultiple

Runs on

BrowserCLISelf-hosted

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header
multiple: bopenrouter in the HTML
local_oss: bollama in the HTML · bllama in the HTML · bvllm in the HTML

Trust & compliance

License

MIT

Verified signals

HTTPSPrivacy Policy Terms of Service Open SourceFree tierGitHub · ★ 4Active maintenance

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed26 Jul · 09:41 UTC
poolside/Laguna-S-2.1-GGUF verified against its public source
Source: PulseGate · Open

Frequently asked questions about Laguna S

What is Laguna S?: Laguna S focuses on running large language models locally without relying on cloud APIs or paying for inference. It is catalogued under Foundation models & chat on PulseGate.
Who is Laguna S for?: Laguna S is an open-source project built for developers.
Is Laguna S free?: Yes — Laguna S is open source under the MIT license and free to use.
What platforms does Laguna S run on?: Laguna S runs on the web and the command line. It can also be self-hosted.
Is Laguna S still maintained?: The GitHub repository shows 1.1k commits in the last 90 days.
What projects are similar to Laguna S?: Similar projects tracked by PulseGate include Laguna S, Laguna S, and Laguna S.Laguna S Laguna S Laguna S
Who develops Laguna S?: Laguna S is developed by Poolside.
When did Laguna S launch?: Laguna S first shipped in 2023.

At a glance

Pricing: Open Source
Platforms: Cli · Web
Languages: English
Open source: Yes · ★ 4
License: MIT
Built for: developers
Model: Open source
Solves: Running large language models locally without relying on cloud APIs or paying for inference.

Registered as

GitHub: poolsideai/llama.cpp
Hugging Face: poolside/Laguna-S-2.1-GGUF

Developer

Poolside

Community-driven

GitHub

Open source

View on GitHub

Stars: 4
Forks: 10
Open issues: 3
Last commit: 21 Jul 2026
Commits 90d: 1,127
Contributors: 1,828
Authorship: Community-driven
Default branch: master

Live coverage

Identity confidence: Medium · 70.4
Indexed: 26 Jul 2026
Lifecycle: Alive
Last seen: 26 Jul 2026

Identity audit (13)

Slug: poolside-laguna-s-2-1-gguf-huggingface-co
Lifecycle state recorded: 26 Jul 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 26 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Derived from the model's own Hugging Face metadata.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 5 Aug 2026
Canonical URL: https://huggingface.co/poolside/Laguna-S-2.1-GGUF

Ship this? Send a correction — no account, and you get a link to follow it.

Similar apps

Closest matches by what these projects do