A big piece of the protocol in my mind is maybe being able to take a blob of knowledge, a collection of knowledge and share that with you. And then we want it to be available to free for the world. So this is a kind of cool space because it leads into everything security of the individual and society's yeah. What are one of the interesting companies in tools for thinking that you've seen now who are people that are taking sort of the new crack at this that we decide from hey day and golden.