Moonshot AI unveils Kimi K3 model with 2.8T parameters, open-sources infrastructure

Moonshot AI releases Kimi K3 open weights and infrastructure after shaking up the frontier model race

Moonshot AI releases Kimi K3 open-weights (2.5x intelligence per compute), matching frontier models at lower cost. Open infrastructure democratizes frontier access; cyber and math gaps signal distillation, marking market shift toward precision models for specific domains over generic benchmarks.