Laguna XS 2.1

Laguna XS 2.1

Poolside
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About

Featherless is an AI model provider that offers our subscribers access to a continually expanding library of Hugging Face models. With hundreds of new models daily, you need dedicated tools to keep up with the hype. No matter your use case, find and use the state-of-the-art AI model with Featherless. At present, we support LLaMA-3-based models, including LLaMA-3 and QWEN-2. Note that QWEN-2 models are only supported up to 16,000 context length. We plan to add more architectures to our supported list soon. We continuously onboard new models as they become available on Hugging Face. As we grow, we aim to automate this process to encompass all publicly available Hugging Face models with compatible architecture. To ensure fair individual account use, concurrent requests are limited according to the plan you've selected. Output is delivered at a speed of 10-40 tokens per second, depending on the model and prompt size.

About

Laguna XS 2.1 is an upgraded open weight agentic coding model designed for long-horizon work on a local machine. It uses a 33-billion-parameter Mixture-of-Experts architecture with 3 billion activated parameters per token, retaining the same efficient architecture as Laguna XS.2 while improving multilingual software engineering and terminal-style task performance. The model is built to support coding agents that inspect repositories, reason through complex changes, use tools, execute commands, and continue working across extended tasks. It is served with a 256K context window, giving agents room to work with large codebases, lengthy histories, and multi-step workflows. Laguna XS 2.1 is supported by vLLM, SGLang, NVIDIA TensorRT-LLM, Hugging Face Transformers, and Ollama, with native llama.cpp support planned. It is available in BF16, FP8, INT4, and NVFP4 checkpoints, allowing developers to choose between maximum fidelity and configurations suited to tighter VRAM or compute budgets.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Anyone interested in a solution to run any model from Hugging Face

Audience

Local-first developer tooling teams that need an efficient open model for persistent coding agents on limited hardware

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$10 per month
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Featherless
featherless.ai/

Company Information

Poolside
Founded: 2023
United States
poolside.ai/blog/introducing-laguna-xs-2-1

Alternatives

Alternatives

Qwen3

Qwen3

Alibaba
Llama 2

Llama 2

Meta
Mistral Large 3

Mistral Large 3

Mistral AI
Qwen2.5-VL

Qwen2.5-VL

Alibaba
Laguna S 2.1

Laguna S 2.1

Poolside

Categories

Categories

Integrations

Hugging Face
Agent Client Protocol (ACP)
ChatGPT
Claude Code
Hermes Agent
IntelliJ IDEA
Kilo Code
Llama 3.1
Llama 3.2
Llama 3.3
OpenAI Codex
OpenClaw
OpenCode
OpenRouter
Poolside
Qwen
Roo Code
Visual Studio
Visual Studio Code
Zed

Integrations

Hugging Face
Agent Client Protocol (ACP)
ChatGPT
Claude Code
Hermes Agent
IntelliJ IDEA
Kilo Code
Llama 3.1
Llama 3.2
Llama 3.3
OpenAI Codex
OpenClaw
OpenCode
OpenRouter
Poolside
Qwen
Roo Code
Visual Studio
Visual Studio Code
Zed
Claim Featherless and update features and information
Claim Featherless and update features and information
Claim Laguna XS 2.1 and update features and information
Claim Laguna XS 2.1 and update features and information