Growth Flywheel

The Real Reason Most Email Lists Don't Convert

Here's something almost every brand has in common

What Happens to a Brand's Funnel When the Founder Goes Viral

If a competitor copied your product tomorrow, how long would they take to catch you?

The answer tells you exactly how defensible your brand is. Here are the four ways brands build real moats

Duolingo killed its mascot. 1.7 billion impressions later, here's why it worked

How one 23-year-old turned a dormant TikTok into Duolingo's #1 acquisition channel.

How Red Bull Became a Media Company That Sells Energy Drinks

Most brands can't answer this. Here's why it matters more than your tagline ever will