Facebook's head of video Fidji Simo says one in five videos shared are Live videos, with Live broadcasting daily watch time growing 4x in the past year
Context & Ripple Effects
Facebook's video story has been a steady climb in scale: daily views went from 3 billion per day in early 2015 to 8 billion by November that year, and by early 2016 the company was counting 100 million hours of video watched per day. What came before today's numbers was mostly asynchronous clip-watching measured in views.
The new data point from head of video Fidji Simo marks a shift in kind, not just size: one in five videos now shared are Live broadcasts, and Live watch time has quadrupled in a year. It matters because it shows Facebook converting its massive clip audience into real-time broadcasting behavior — the direction Zuckerberg and Chris Cox were already pointing at when they walked through Live's strategy last spring.
First-order effects
- Live is no longer an experiment inside Facebook's video stack: with a fifth of shared videos being broadcasts, Simo's video team has a reason to weight ranking and product surface toward real-time content over recorded clips.
- Broadcasters and publishers posting Live gain distribution leverage, since quadrupling watch time means the algorithm has more engaged Live inventory to place in front of viewers.
Second-order effects
- Facebook's plan to test a full-screen immersive video player replacing the News Feed in select international markets this year lines up with these numbers — a feed built around video needs Live supply to fill it.
- As watch time displaces raw view counts as the currency, publishers who optimized for autoplay clip volume face pressure to add live formats or cede feed placement to those who do.
Third-order effects
- If the pattern holds, Facebook's consumption model structurally shifts from a ranked feed of recorded clips toward broadcast-style real-time video, with the immersive player test as the first concrete step — making watch time, not views, the metric the whole ecosystem optimizes for.
The trend: Facebook is evolving from counting video views to monetizing sustained watch time, with live broadcasting becoming the growth engine of its video business.