Twitter is taking a page from Facebook’s playbook by opening its mobile ad network to a larger group of marketers. Whereas Twitter’s service was formerly restricted to a small group of clients that could buy ad campaigns running on its own service and third party apps in its MoPub mobile advertising exchange, now all advertisers with dedicated Twitter account managers can widen their campaigns beyond Twitter. Newly renamed “Twitter Audience Platform,” the product will also feature more video ads. Continue reading Twitter Pushes Video for Newly Expanded Mobile Ad Network