Quick math on “micro signals” powering TikTok’s recommendation engine according to Scott Galloway:
1) 11m average user session
2) 25s average video length
3) 26 videos watched per session
Bottom line: In 11 minutes, TikTok can get feedback on 26 different videos from each user. Compare that to a platform like Netflix running 60-minute scripted shows. TikTok gets feedback on 150+ pieces of content for every 1 that Netflix does.
Quote from Scott Galloway - Professor @ NYU Stern School of Business:
"That’s 26 “episodes” per session, with each episode generating multiple microsignals: whether you scrolled past a video, paused it, re-watched it, liked it, commented on it, shared it, and followed the creator, plus how long you watched before moving on. That’s hundreds of signals. Sweet crude like the world has never seen, ready to be algorithmically refined into rocket fuel."
Flashback #2: TikTok’s Still Trending
Big question #7: What major trends are impacting social?
Three trends impacting social media according to Ben Thompson:
1) Medium - Text → Images → Video → 3D → VR
2) Artificial Intelligence - Time → Rank → Recommend → Generate
3) User Interface - Click → Scroll → Tap → Swipe → Autoplay
The Digital Media ‘Attention’ Food Chain in Progress” according to Sam Lessin:
1) The Pre-Internet ‘People Magazine’ Era
2) Content from ‘your friends’ kills People Magazine
3) Kardashians/Professional ‘friends’ kill real friends
4) Algorithmic everyone kills Kardashians
5) Next is pure-AI content which beats ‘algorithmic everyone’
More: YouTube Shorts vs. TikTok: Which One Is Better?