Open Your Terminal

Mac

Press Cmd + Space, type "Terminal", and press Enter. If a box asks to install developer tools when you paste the first command, click Install, wait for it to finish, then paste the command again.

Windows

Press Win + R, type "cmd", and press Enter. No Git or Python on this computer yet? The setup needs both. Paste winget install --id Git.Git -e --accept-source-agreements --accept-package-agreements, press Enter, then winget install --id Python.Python.3.12 -e --accept-source-agreements --accept-package-agreements, press Enter (click Yes if Windows asks for permission), then close and reopen this window.

Copy and paste these three commands, one at a time:

git clone https://github.com/Apurv-ed/best-claude-code-setup.git

Copy and paste this line, then press Enter

cd best-claude-code-setup

Copy and paste this line, then press Enter

python3 claude-setup.py || python claude-setup.py

Copy and paste this line, then press Enter

This creates a backup of your current settings, then installs the optimized configuration. You'll see what changed on your screen.