called big by again where they took it immediately you know pretty different generative model and they were showing that those are starting to learn quite good representations or images at least from the standards of unsupervised learning still being crushed by the latest moco's or sim clears but they're you know they're quite promising and you know showing a kind of a foothold of this generative model kind of approach in other domains and maybe you know one more piece of context to shine on there I think there's some one of a nicety to