Top100
From the Fastest-Growing Media Frenzy to Losing the Way - Why Tumblr Tumbled? Paid Members Public
Once an internet frenzy valued at more than $1.1 billion, Tumblr lost nearly 99% of its value within a few years. The rise and fall teach us some invaluable lessons.
Mastering the Language of Startup Success - The Duolingo Way Paid Members Public
DUOLINGO, an educational technology firm established in 2012 in Pennsylvania (USA), and part of the Top100 ExOs (Exponential Organizations) list published in 2015 has grown leaps and bounds over the years demonstrating the value of exponential thinking and doing.
