Courses Vibe Coding Dashboard Lesson 3.3
3.3 Module 3 · Prompt Engineering

Iterative Refinement

Start with a basic prompt and practise adding refinements one at a time. Watch the simulated preview evolve with each iteration. Learn the art of incremental improvement.

Refinement Simulator Iteration Tracker

Refinement Simulator

Choose a scenario and click through each refinement step. Each iteration adds detail to the prompt and improves the simulated output. Steps unlock sequentially to mirror a real iterative workflow.

Refinement Steps
Simulated Preview
Output Quality 15%
Current Prompt

Key insight: Iterative refinement mirrors how professional developers actually work — no one builds a perfect application in a single attempt. Each iteration is a conversation turn where you evaluate the output, identify the biggest gap, and address it with a targeted follow-up prompt. The skill is knowing what to refine next.

Iteration Tracker

A visual chart showing how quality improves with each refinement step. The chart updates as you progress through the simulator above, revealing the pattern of diminishing returns in later iterations.

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