Polygonica is the polygon mesh processing SDK brand from MachineWorks Limited of Sheffield, UK. Polygonica provides APIs for mesh healing, Boolean operations, offsetting, remeshing and simplification, mesh analysis and point cloud processing, used in CAD/CAM/CAE, additive manufacturing, dental and medical, scan processing, and construction. MachineWorks, which has operated since 1994, also supplies CNC simulation and verification libraries to CAM, CNC controller and machine tool manufacturers.