“We call this character Cruz Silver — a hyperbolized version of Cliff. He talks in a much deeper voice: 'Hi I'm Cliff founder of Speechify. What is Speechify? Well — you get stuff you need to read and we read it to you. Instantly.' Dead stare on the camera. Those convert really well because they're hilarious.”

Founder-as-Character Ad Persona — The Cruz Silver Playbook

Cliff accidentally discovered that a ridiculous founder-as-character persona converts better than polished product demos. Cruz Silver — Cliff in character with red headphones, deep voice, dead stare — became a meme that drove brand awareness far beyond its direct-response contribution. The key insight: leaning into absurdity builds memorability, and memorability compounds into lower CAC over time as the brand becomes the ad.