The world of virtual reality allows us to build new 3D interactive spaces that we can fill with anything we want – like the art of the great Renaissance masters. More into Cubism? With a quick click – now the gallery is full of a completely different genre. With new AR features, we can actually build the gallery in our own space – and just as easily swap out the art – all in our browser! In this talk, we’ll walk through the steps to build a virtual ARt gallery, with web technology available today, but also take a peek at the new WebXR technology that is coming to our browsers soon!