robert schiller, we just don't know when.you being with us. >> okay. >>> coming up, shares of this social media company popping after announcing a new ai feature and a new way to make money. the name and details, next. >>> welcome back. our mystery chart was snap. shares are higher after the company announced a new ai feature and plans to monetize it. julia joins me now with that story. snap has a way of doing this, julia. >> yeah, ai also gets people's attention. snap announcing a new ai feature in a new way it is trying to make money with ai. snap dream, that's what they are calling a new photo that turns photo into ai generated photos. and snap encourages users to share these ai generated images with their friends. perhaps most interesting, the first ai selfies are free, and after that, it costs 99 cents for another eight selfies, following the $4 a month plus subscription service, which hit 4 million subscribers as of the end of june. all this shows snap's big push to diversify its revenue stream, with subscriptions and n