SeExpr is an embeddable, arithmetic expression language that enables flexible artistic control and customization in creating computer graphics images. Example uses include procedural geometry synthesis, image synthesis, simulation control, crowd animation, and geometry deformation. https://wdas.github.io/SeExpr
Did not know where else to report so I put it here
on the page: http://www.disneyanimation.com/technology/seexpr.html
on the top there's an unclosed img tag which causes the for the v3 announcement to affect the whole page.