Poolside Releases Laguna M.1: 225B MoE Coding Model on HuggingFace

Laguna M.1 is a 225B-parameter MoE model with 23B activated parameters per token, using 256 experts with top-k=16 routing across 67 sparse layers and auxiliary-loss-free load balancing. It targets agentic coding with native interleaved reasoning between tool calls and claims competitive performance with frontier models on SWE-bench Verified, SWE-bench Multilingual, SWE-bench Pro, and Terminal-Bench 2.