Poolside's Laguna S 2.1 Beats Bigger Rivals on Coding Benchmarks
Poolside released Laguna S 2.1, a 118 billion parameter open-weight coding model that matches or beats several-times-larger rivals on Terminal-Bench 2.1 and SWE-Bench Pro, built in under nine weeks and small enough to run on a desktop GPU. The release positions the Nvidia-backed startup as the West's answer to China's dominance in open-weight coding models.