The way China has built out its social infrastructure is, in at least this respect, more logical. WeChat owns the dominant social graph, and it acts as an underlying social infrastructure to the rest of the Chinese internet... Rather than duplicate the social graph of everyone, which WeChat owns, other apps can focus on what they do best, which mig... See more
We have to stay really close to our users. We call it participatory design. We talk to hundreds of users on WeChat constantly. We have daily conversations. Not only about product, but also to understand what they think and what they like in pop culture. We need to be immersed into the American teen culture. We always share our wireframes with these... See more