Business Ideas
I Ran the First Version of TikTok. Here’s What I Learned About Spotting Viral Trends.
Follow your users' interests. They'll show you the next big thing.
Alex Hofmann
Want to write for 91成人 too?
Apply to join 91成人 Leadership network.
More From Alex Hofmann
More Authors You Might Like
Slava Bogdan
小EO & Founder of Udora
Deedra Determan
Founder & CEO of D2 Branding
Ruthann Peace Brown
Founder of RPB Consulting