Jonáš Světlík

Build an app or a script with AI (no code needed)

Always wanted a small custom tool but cannot code? With AI you can put one together anyway. Welcome to what people call vibe coding.

What vibe coding is

You describe what you want, it writes the code, you run it and then you refine it in ordinary conversation: "this is wrong, I want a button here". Even a non-technical person can manage small things that way.

What you can build this way

  • A simple web page or a calculator.
  • A script that renames or sorts files in bulk.
  • A small tool for a repetitive task that gets on your nerves.

Step by step

  1. Describe the goal as specifically as you can.
  2. Have AI write the solution.
  3. Run it (in an environment like Replit, for instance).
  4. Say what is wrong and repeat until it fits.

What to watch out for

Leave big or critical things to a professional. Never put passwords or keys into the code, and test everything before you run it for real.

You do not need to know how to code to build a small time-saving thing with AI. You just need to be able to describe what you want.

Need a tool that carries more weight?

A small experiment you can manage. When it needs to become something dependable running for real, I will build it. Tell me what you are dealing with.