Poolside's Open-Source Flagship Model Laguna S2.1
2026-07-22 / Read about 0 minute
Author:小编   

AI coding startup Poolside has released its most powerful model, Laguna S2.1. This model adopts a 118B-parameter MoE architecture, supports an ultra-long context of 1M, and offers two reasoning modes: thinking and non-thinking. It is now fully open-source and freely available for use on the OpenCode platform.