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Laguna XS 2.1

Poolside's small open-weights agentic-coding MoE (OpenMDW-1.1), 33B total and 3B active, for local use.

  • Poolside
  • Open weights
  • Released 20 Jun 2026

Official page

Where it ranks

  • –
    Coding
    Models · Local · no result on this task’s benchmarks yet

Facts

Vendor
Poolside
Family
Laguna XS
Released
20 Jun 2026
Weights
Open: download and run it yourself
License
OpenMDW-1.1
Parameters
33.4B (3B active)
GPU memory to run locally
~21 GB (4-bit ≈ 33.4 B × 0.57 GB + 1.5 GB ≈ 21 GB, estimate.)
API price
$0.06 in / $0.12 out per 1M tokens (OpenRouter listed price)
Access
Free (open weights)
Last verified
19 Oct 2026

Price from openrouter.ai, 19 Oct 2026.

Benchmark results

No public benchmark results recorded yet.

Where you can use it

No tracked tool lists this model yet; as open weights it runs in local runtimes.

Earlier versions

  • Laguna XS.2 · 23 Apr 2026

Sources