X is an online advertising company, mostly, and video advertising can be lucrative, or at least more lucrative than the skimpy in-feed text and image ads that Twitter could never quite convert into ...

TikTok’s algorithm surfaces new accounts. This has led some marketers to take a “wide-base” or “horizontal” approach to short-form video promotion. With this tactic, a business owns several TikTok ...

The feed will deliver hyper-personalized vertical videos from Netflix's library and from new programming in a bid to drive engagement and discovery on mobile phones. By Alex Weprin Senior Editor ...