We have reached a milestone today. We have been able to make Roassal display on a super large screen gently provided by INRIA Chile.
If there would be a contest on displaying Roassal-made visualizations on the largest (and most expensive) super-screen ever, then we will be on a good run.
From the technical point of view, we export SVG and use a cluster-friendly SVG renderer. This expands the range of what can be achieved.