Mar 18, 2026 · 3 min
OptiRS 0.3.0 Released — Pure Rust ML Optimization Suite Powered by SciRS2
Production-grade machine learning optimization library with 22 optimizers (SGD→K-FAC), SIMD 2–4×, parallel 4–8×, GPU 10–50× acceleration. 251K+ SLoC, 7 crates, 1,220+ tests. Full extension of SciRS2-Core — no external deps allowed. The sovereign optimizer layer for SciRS2 and the entire COOLJAPAN ecosystem (now 21M SLoC total).
releaseoptirsml-optimization