๐ Congrats to
@poolsideai on Laguna S 2.1, a new open-weight model built for agentic coding and long-horizon work.
๐ง 118B sparse MoE, only 8B active per token, up to 1M context, thinking + no-thinking modes, OpenMDW-1.1
๐ Built to stay on task across long, multi-step runs: plan, call tools, check its work, recover, keep going
๐ฅ๏ธ The official NVFP4 quant runs locally on a single
@NVIDIAAI DGX Spark
This model is a scale up of the Laguna XS 2.1 architecture and vLLM runs it out of the box. Keep your existing Laguna serve setup, and the poolside_v1 tool-call and reasoning parsers already work.