Pinterest CEO Ben Silbermann talks with Recode's Kara Swisher about deliberately engineering happiness into the site, expanding into commerce, and competing with larger social and commerce tech companies. This interview was recorded in front of a live audience at the National Retail Federation's annual conference, the Big Show, in New York City.Featuring:Ben Silbermann (@8en), CEO, PinterestHost:Kara Swisher (@karaswisher), Recode co-founder and editor-at-largeMore to explore:Subscribe for free to Reset, Recode's new podcast that explores why — and how — tech is changing everything.About Recode by Vox:Recode by Vox helps you understand how tech is changing the world — and changing us.Follow Us:Newsletter: Recode DailyTwitter: @Recode and @voxdotcomLearn more about your ad choices. Visit podcastchoices.com/adchoices