Davide Della Casa and Guy John are becoming algorave residents, providing live coded visuals in their web based, 3D accellerated LiveCodeLab system (check out the demos and get hooked!). They did the visuals for the spring 2013 MS Stubnitz parties, as seen in these videos of the section 9 and Andrew Sorensen sets.
More recently they’ve turned their attention to the audio modality, here’s video from their a/v performance at mozfest london: