Frameworks JavaScript para Matemática
https://www.mathjax.org/
http://mathlib.de/en
http://mathlib.de/en/demos
https://jsxgraph.uni-bayreuth.de/wp/index.html
Exemplos
https://jsxgraph.uni-bayreuth.de/wiki/index.php/Category:Examples
http://mathjs.org/
http://mathnotepad.com/
http://asciimath.org/