four looks

one command switches everything

Ghostty, Starship and lazygit are themed together. Set individually they drift apart within a week — which is why this is one command rather than three.

❯theme

● neon Neon near-black with bright accents

○ catppuccin Catppuccin Mocha soft pastels on deep plum

○ gruvbox Gruvbox Dark warm retro earth tones

○ tokyonight Tokyo Night cool blues and violets

❯theme gruvbox

ghostty, starship and lazygit all switched

Before writing anything it checks the theme actually exists on your Ghostty build — names occasionally get re-cased between releases — and leaves your config alone rather than writing a broken value.

the four

Ghostty Neon

~ projectsmain

❯eza --icons

.configDocumentsREADME.mdprojects

~ projectsmain

❯git status -sb

## main...origin/main

M config/zsh/functions.zsh

?? docs/RELEASING.md

~ projectsmain

❯

Ghostty Neon · catppuccin-powerline

Highest contrast of the four. Colours land hard against an almost-black ground.

Catppuccin Mocha

~ projectsmain

❯eza --icons

.configDocumentsREADME.mdprojects

~ projectsmain

❯git status -sb

## main...origin/main

M config/zsh/functions.zsh

?? docs/RELEASING.md

~ projectsmain

❯

Catppuccin Mocha · catppuccin-powerline

The most cohesive — terminal, prompt, lazygit and every script share one palette exactly.

Gruvbox Dark

~ projectsmain

❯eza --icons

.configDocumentsREADME.mdprojects

~ projectsmain

❯git status -sb

## main...origin/main

M config/zsh/functions.zsh

?? docs/RELEASING.md

~ projectsmain

❯

Gruvbox Dark · gruvbox-rainbow

Lowest contrast, easiest on the eyes. The one to pick when neon is too much at 11pm.

TokyoNight

~ projectsmain

❯eza --icons

.configDocumentsREADME.mdprojects

~ projectsmain

❯git status -sb

## main...origin/main

M config/zsh/functions.zsh

?? docs/RELEASING.md

~ projectsmain

❯

TokyoNight · tokyo-night

The middle ground — calmer than neon, more contrast than gruvbox.

Want something else? Oh My Zsh ships 150+ themes you can drop straight in. furnizsh sets the prompt with Starship rather than an Oh My Zsh theme, so starship preset --list and ghostty +list-themes are the other two places to look — and adding your own to furnizsh is four files.

picking one

Theme	Ghostty	Starship preset	lazygit
neon	`Neon`	`catppuccin-powerline`	Catppuccin Mocha
catppuccin	`Catppuccin Mocha`	`catppuccin-powerline`	Catppuccin Mocha
gruvbox	`Gruvbox Dark`	`gruvbox-rainbow`	Gruvbox Dark
tokyonight	`TokyoNight`	`tokyo-night`	Tokyo Night

Set one at install time with --theme gruvbox, or switch whenever you like. Adding your own is four files — see CONTRIBUTING.

Install All 24 commands