Since GMathml is no longer only a MathML library, but can also render SVG now, I have renamed it to Lasem. The name comes from the city of Lasem, known for its batik manufactures. It could be the acronym for “Library for Awesome SVG and Exceptional MathML”. But to be honest, it’s more an acronym for “Library for Awful SVG and Eccentric MathML”.
Only a really small subset of SVG 1.1 is supported for now. Here’s some samples of what can do Lasem: