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LatestPoolsideS-2.1
PoolsideCode

Poolside releases Laguna-S-2.1 coding model

The AI coding startup puts a version of its Laguna family on Hugging Face under the permissive OpenMDW license.

Jul 13, 2026
NotableOther
Laguna-S-2.1

Poolside, a startup building AI systems for software development, has published Laguna-S-2.1 on Hugging Face. It is a code-oriented language model, part of the company's Laguna line, released under the OpenMDW license.

The listing keeps details lean. Poolside has not attached a parameter count, context length, or benchmark figures to the release, so the model's exact scale and capabilities remain unspecified on the public repository. What is clear is the intended focus: code generation and text tasks that support software work.

Why it matters

Poolside has largely built its reputation as a well-funded, relatively private player in the AI coding space. Putting a Laguna model on Hugging Face — rather than gating it behind an API alone — signals a willingness to let developers inspect and experiment with its work directly.

The choice of license is notable too:

  • OpenMDW is a permissive, model-oriented license designed for openly distributed weights.
  • It lowers the friction for developers who want to evaluate the model without restrictive commercial terms.

For teams weighing open coding models, Laguna-S-2.1 is worth a look, though the sparse documentation means real judgment will come from hands-on testing. Interested users can find the weights and any accompanying notes on the model's Hugging Face page.

Sources

  • poolside/Laguna-S-2.1

    Hugging Face

    Visit

Get the model

Hugging Face

Specs

Size235.1 GB
PrecisionBF16
ArchitectureLagunaForCausalLM
LicenseOTHER
Downloads81.6K
Likes900

Modalities

CodeText / LLM

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