Uses new Rust 2024

0.2.0	Apr 10, 2026
0.1.0	Mar 4, 2026

MIT license

2MB
2K SLoC

oxmap

demo

Terminal mind map and flowchart editor with Mermaid .mmd export.

Commands

Key / Command	Action
`a`	Add a note and start editing it
`f` then `<key>`	Select one note by key
`<count>` then `f` then keys	Multi-select notes, e.g. `3fabc`
`i`	Edit the selected note inline
`o`	Open the selected note in your configured editor
`x`	Delete the selected note
`m` `<key>`	Create a relation from the selected note(s) to the target
`u` `<key>`	Remove the relation from the selected note(s) to the target
`h` `j` `k` `l`	Move selected note, or pan when nothing is selected
`<count>` then motion	Repeat a move, e.g. `8l`
`s` / `d`	Zoom in / out
`G`	Fit all notes on screen
`Esc`	Cancel pending mode or clear selection
`:`	Enter command mode
`:w`	Save to `.mmd`
`:wq`	Save and quit
`:q`	Quit if clean
`:q!`	Force quit
`:export`	Write a Mermaid `.mmd` export
`:editor <cmd>`	Change editor command and save it to config

Config lives at ~/.config/oxmap/config.json.

{
  "movement_step": 6,
  "editor": "~/nvim-macos-arm64/bin/nvim"
}

~21–41MB
~611K SLoC