#4 - Tommy Thomas - The $50K Vibe Coding Playbook

#4 - Tommy Thomas - The $50K Vibe Coding Playbook

From Vibe Coding by Cosmo Scharf

August 15, 2025 · 1h 7m · Episode 4

About this episode

Tommy Thomas shares his winning playbook for vibe coding and insights on building successful tech products.

Tommy Thomas beat 130,000 developers to win $50K—here's his exact playbook. His approach to vibe coding: product strategy, systematic iteration, and knowing when to pivot. We dive into how he built Keyhaven (an API key manager with analytics) after scrapping two other apps, why he starts every project with a PRD, and his framework for picking ideas that actually make money. Plus: running a tech incubator in Kuala Lumpur, the marathon that traumatized him, and why UBI might be inevitable when everyone becomes a builder. Key topics Why vibe coding is easier but not easy The PRD-first approach to building apps Monetization strategy from day one Choosing the right platform (Bolt vs. Lovable vs. others) Takeaways Start with a PRD: let AI help you think through requirements before you build MVP or bust: focus on one feature, add incrementally Would you pay for it? brutal honesty about your own willingness to subscribe Build for distribution: plan your marketing strategy before you write code Prioritize monetization: cost-benefit analysis beats cool features Links Opzura KeyHaven Follow Tommy Connect Discover the latest vibe coding news and resources Subscribe to our newsletter Join our…

People in this episode

Host: Cosmo Scharf

Guest: Tommy Thomas

Topics covered

  • vibe coding
  • product strategy
  • systematic iteration
  • monetization strategy
  • tech incubator
  • API key management

Keywords

  • vibe coding
  • product strategy
  • monetization
  • API key manager
  • Kuala Lumpur
  • tech incubator
  • PRD
  • iteration
  • pivot

Mentioned in this episode

Organizations: Keyhaven, Opzura

Places: Kuala Lumpur

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