Model Releases

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 l…

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.

DGX agentx-post
model-releasesclem-delangue--x

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 👇 Weights: https://huggingface.co/poolside/Laguna-XS.2 API: https://platform.poolside.ai/ Blog: https://poolside.ai/blog/laguna-a-deeper-dive

Source: Clem Delangue (X) | 2026-04-28

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