Easily convert your SVG files into CGPaths, CAShapeLayers, etc.
Another drawing editor for LaTeX with PSTricks & TikZ
Open-source JavaScript library for mobile-friendly interactive maps
Polygon and line clipping and offsetting library (C++, C#, Delphi)
Create hand-drawn, sketchy, comic shape in Swift
Nesting SDK, Library
Polygon triangulation library
Work with the HTML5 Canvas element easily
Fix STL files for 3D printing
Boolean operations and offsetting library in Javascript
g-code and HPGL code generator for FreePCB
LGPL GML parser
LGPL WKT parser