How to setup Terminal tools for Mac

The default Terminal.app works, but it lacks the speed and features that modern development demands. A well-configured terminal setup makes navigation faster, Git operations visual, and file searching instant. This guide walks through setting up Ghostty, Zsh with Prezto, and the CLI tools that experienced developers rely on daily. Install Homebrew First Everything here installs through Homebrew. If you don't have it yet, open Terminal and run: /bin/bash -c " $( curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh ) " Follow the post-install instructions to add Homebrew to your PATH. Terminal Emulator: Ghostty ghostty-org/ghostty Ghostty is a GPU-accelerated terminal built in Zig by Mitchell Hashimoto (HashiCorp co-founder). It has 2ms input latency, native macOS rendering, and built-in split panes. Unlike Warp, it requires no account and collects no data. brew install --cask ghostty Create a config file at ~/.config/ghostty/config : theme = Catppuccin Mocha fon