GitHub Copilot GPT code improver

This is a Custom Instruction for GitHub CoPilot to improve the output quality of the default GPT-models. The instructions are in Dutch.

If it works for you, let's have a ☕

How to use

1. Put the file copilot-instructions.md file in the .github folder in the root of your project.
2. In VS Code use GitHub CoPilot in agent mode with the default GPT-4.1 model.
3. Have Premium Model quality results for $10 per month instead of $39 per month.

Prompt

These instructions are most closedly followed when you finish you prompt with:

strictly follow copilot-instructions.md