Poolside releases Laguna S 2.1, a 118B open-weight coding model with 1M context
Every-Walrus · reddit · 2026-07-22
Poolside releases Laguna S 2.1, a 118B-total / 8B-active open-weight model aimed at agentic coding and long-horizon work.
- Scores 70.2% on Terminal-Bench 2.1 and 78.5% on SWE-bench Multilingual.
- Also reports 59.4% on SWE-Bench Pro (Public Dataset), 40.4% on DeepSWE, 46.2% on SWE Atlas (Codebase QnA), and 49.7% on Toolathlon Verified.
- The post suggests it should be a strong fit for 64GB+ RAM/VRAM setups.
Related event: Poolside Releases 118B Open-Weight Coding Model Laguna S 2.1(35 posts)→
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