git clone https://github.com/toku-sa-n/programmer-dvorak-trainer.git
npm install
npm run dev

This project uses the modified version of Raj Suhail's keyboard layout code, and its license file is licenses/keyboard.

This project uses the ExhaustiveError class from サバイバル TypeScript, and its license file is licenses/YYTypeScript.

This project uses Source Code Pro font via Google Fonts, and its license file is licenses/source-code-pro.md.

The licenses for all the other codes and the whole project itself is AGPL 3.0 or later at your option. The license file is licenses/AGPL.