---
title: "First open-weight model from @poolsideai! Apache license, and available on Ollama to try. \n\n👇👇👇 m..."
source_name: "ollama(@ollama)"
original_url: "https://x.com/ollama/status/2049184817603031463"
canonical_url: "https://www.traeai.com/articles/35e9bc39-9130-45e8-9c14-3469d943d507"
content_type: "tweet"
language: "中文"
score: 7.2
tags: ["AI","open-weight","MoE","Ollama","Poolside AI"]
published_at: "2026-04-28T17:51:47+00:00"
created_at: "2026-05-02T11:22:58.978328+00:00"
---

# First open-weight model from @poolsideai! Apache license, and available on Ollama to try. 

👇👇👇 m...

Canonical URL: https://www.traeai.com/articles/35e9bc39-9130-45e8-9c14-3469d943d507
Original source: https://x.com/ollama/status/2049184817603031463

## Summary

Poolside AI 发布首款开源权重模型 Laguna XS.2（33B总参/3B激活MoE），Apache 2.0 许可，支持单卡运行，专为智能体编程与长周期任务优化。

## Key Takeaways

- Laguna XS.2 是 Poolside AI 首个开源权重模型，采用 MoE 架构
- 模型总参数 33B、每步仅激活 3B，兼顾性能与推理效率
- 完全自研训练栈构建，支持单 GPU 部署，已集成至 Ollama

## Content

Title: ollama on X: "First open-weight model from @poolsideai! Apache license, and available on Ollama to try. 

👇👇👇 model page" / X

URL Source: http://x.com/ollama/status/2049184817603031463

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[![Image 1: Square profile picture](https://pbs.twimg.com/profile_images/2045273960666071040/rCjCIwiC_normal.jpg)](https://x.com/ollama)

First open-weight model from

! Apache license, and available on Ollama to try. ![Image 2: 👇](https://abs.twimg.com/emoji/v2/svg/1f447.svg)![Image 3: 👇](https://abs.twimg.com/emoji/v2/svg/1f447.svg)![Image 4: 👇](https://abs.twimg.com/emoji/v2/svg/1f447.svg) model page

Quote

poolside

@poolsideai

Apr 28

Today we’re releasing Laguna XS.2, Poolside’s first open-weight model. It’s a 33B total / 3B active MoE model built for agentic coding and long-horizon tasks. Trained fully in-house on our own stack. Runs on a single GPU. Released under Apache 2.0. Links ![Image 5: 👇](https://abs.twimg.com/emoji/v2/svg/1f447.svg) Weights:

[![Image 6: Image](https://pbs.twimg.com/media/HHABaYtaQAA2td-?format=jpg&name=small)](https://x.com/poolsideai/status/2049144111626670282/photo/1)

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