I joined a vibe-coding workshop to learn how to build apps in 2 mornings. Here are my 5 biggest takeaways.

Business Insider's Lee Chong Ming joined a vibe-coding class and built apps over a single weekend.

Lee Chong Ming/Business Insider

• I joined a weekend vibe-coding class to learn how to build apps with AI.
• I left with a clearer sense of what works — and where beginners stumble.
• Here are five lessons I learned as a builder with no coding background.

I drifted to the coffee machine and chatted with a few fellow vibe coders. Then I stood there for a while, latte in hand, staring into space.