Rabbitty

Fast, lean, cross-platform terminal emulator.

Warn: This is a work-in-progress project.

Rabbitty is a terminal emulator chasing foot-like memory thrift and cross-platform speed, with feature-ful and polish.

• Lean memory: small, steady footprint even with deep scrollback.
• Fast paths: low-latency rendering and input.
• Cross-platform: consistent on macOS, Linux, Windows.
• Featureful and fancy: tabs, themes, and modern UX without bloat.

Goals

• SSH Managing
• Plugin support with wasm
• Easy changing theme
• Easy file upload & download with SFTP
• Split terminal in single tab

Custom Themes

Rabbitty ships with built-in color schemes (Catppuccin Mocha, Dracula, Tokyo Night, Nord, One Dark, Gruvbox Dark, Solarized Dark) and supports user-defined themes via TOML files.

Adding a custom theme

1. Create the themes directory:

   mkdir -p ~/.config/rabbitty/themes
   

2. Add a .toml file (e.g. ~/.config/rabbitty/themes/my-theme.toml):

   name = "My Custom Theme"
   foreground = "#c0caf5"
   background = "#1a1b26"
   cursor = "#c0caf5"
   
   [ansi]
   black = "#15161e"
   red = "#f7768e"
   green = "#9ece6a"
   yellow = "#e0af68"
   blue = "#7aa2f7"
   magenta = "#bb9af7"
   cyan = "#7dcfff"
   white = "#a9b1d6"
   bright_black = "#414868"
   bright_red = "#f7768e"
   bright_green = "#9ece6a"
   bright_yellow = "#e0af68"
   bright_blue = "#7aa2f7"
   bright_magenta = "#bb9af7"
   bright_cyan = "#7dcfff"
   bright_white = "#c0caf5"

3. Restart Rabbitty — the theme appears in Settings > Theme > Color Scheme.

A theme with the same name as a built-in will override it. See assets/example-theme.toml for a full reference.

Supported Platforms

• Linux (x86_64, aarch64)
• Windows (x86_64)
• macOS (Apple Silicon)