Laguna XS 2.1 (Laguna)
Parameters: 33.4B
Mixture of experts: yes
Active parameters (MoE): 3B
Q4_K_M size: 20 GB
Q8_0 size: 36 GB
FP16 size: 67 GB
Default context length: 256K
Release: 2026-06
Ollama tag: laguna-xs-2.1
Ollama default download: 18.88 GB
Hugging Face: poolside/Laguna-XS-2.1
HF downloads: 2321
HF likes: 57
Model license: OpenMDW-1.1 (commercial use: yes)
Notes: poolside's open-weight coding MoE: 33B total, 3B active (256 experts, 8 per token), 256K context, tuned for SWE-bench-style agentic work. Sizes from the Ollama tag listing. The 2.1 release relicensed from Apache-2.0 (XS.2) to OpenMDW-1.1, the Linux Foundation's permissive open-weights license.