With all of the messing around with AI that I’ve been doing, mostly with Claude Code, I’m spending a lot more time in Terminal. Working with a machine and instructing it using natural language is absolutely wild. Over the last few months, the time I spend in in a TUI is upwards of 50% of my time and I absolutely love it. What I’m about to share assumes that you have some familiarity and comfort on the command line and already have Homebrew installed. And, hey, if you don’t, ask your favorite AI for some assistance. These are just a few things that have genuinely enhanced my experience:
- iTerm instead of Terminal
- Oh My Zsh for some handy enhancements to the command line experience
- Powerlevel10k theme for Oh My Zsh
Gabe Perez has an easy-to-follow guide to help and so does Steven Chim. I used them both to get my command line set up. So much of it is subjective. My suggestion is to start simple and minimal.