The Koerner Office1h 25m46.3K views

Watch Me Build an App With AI and Make a Sale in 85 Minutes

Watch on YouTube

Synopsis

Solo episode where Chris builds a real app with Replit around a problem from his church, turning it into OnlyWaivers, a waiver-signing product. He works through building, Stripe payments, Facebook ads and Reddit promotion, and lands his first paying customer after about six hours of bugs and failed checkouts.

Ideas in this episode

  • Utility iPhone / iOS apps

    Solo Replit build of OnlyWaivers around a problem from Chris's church — building, Stripe payments, Facebook ads, Reddit promotion and the first paying customer in 85 minutes.

  • Prompt-to-SaaS / single-prompt MVP builder

    Chris builds OnlyWaivers from a church-related problem into a Replit app with Stripe payments, Facebook ads, Reddit promotion, and a first paying customer after about six hours of bugs and checkout issues. The episode shows a small real-world workflow becoming a sellable micro-SaaS.

  • Facebook ads agent / AI ad buyer

    Chris's OnlyWaivers build shows how a niche micro-SaaS for churches, ministries, or community groups can start from one concrete problem, add Stripe payments, and validate through ads and outreach.