Poolside's Laguna S 2.1 Beats Bigger Rivals on Coding Benchmarks
Poolside released Laguna S 2.1 on July 21, 2026, an open-weight 118-billion-parameter Mixture-of-Experts coding model that scored 70.2% on Terminal-Bench 2.1 and 59.4% on SWE-Bench Pro, beating larger rivals like DeepSee…