
← Marked30 sep · 47 min
Built for 5 Million Users at 14. Now His AI Runs Your Ads | Ep 156
<p>At 14, with no money and no team, Miguel Guerrero built a game server to 5 million users. Now he's the founder and CEO of Otis AI, which runs paid advertising end to end for small and medium businesses, and a 30 Under 30 honoree in marketing and advertising. Miguel and Vin break down the myth that ads only work at $20K a month, the foundation every small business needs before spending a dollar, and what he learned building with no advisors and no playbook.</p><p><br></p><p>Takeaways:</p><p><br></p><p>Big budgets aren't the barrier they used to be. With AI optimization, you can start generating results on a much smaller budget.</p><p>For small businesses, the bigger cost is often the service layer, not the ads: retainers and management fees that can dwarf a $1,000 budget.</p><p>Before you spend, build the foundation: understand your product-market fit and set up tracking so every dollar points at an outcome.</p><p>Know your cost per qualified lead. Many businesses don't, and it's the starting point for everything else.</p><p>Grow organically first, then use advertising once something has momentum. That's how his teenage project reached millions.</p><p>Learning the hard way works, but finding the right advisors early is the more efficient path.</p><p>Health and relationships are the foundation. Without them, you won't have the endurance a startup demands.</p><p>Quotes:</p><p><br></p><p>"It requires a much smaller budget to start generating results and conversions." (6:19) "If your budget is only $1,000, you know, many agencies might charge you a 3000 a month retainer, a 5000 a month retainer, plus percentage of ad spend fees." (28:43) "If you're not healthy, then, there's not much to build for." (43:22)</p><p><br></p><p>Links: meetotis.com · Instagram @otis.ai</p><p><br></p><p>MARKED with Vin Infante: weekly conversations with the builders of society. What the journey left on them, and the mark they're leaving on the world. Hosted by Vin Infante.</p>