Britecharts was created from the point of view of just using it as a JavaScript-agnostic library. That worked really well with our Backbone.js builds. We just use a render and initialize all the stuff there.
Now moving into React, we have the necessity of actually moving Britecharts into React land. That's something we're gonna start working on. That is a wrapper of our Britecharts in order to be used with React. And we are really excited about that.