freemind (deprecated)

Install command: 
brew install --cask freemind

Name: FreeMind

Mind-mapping software written in Java

https://freemind.sourceforge.io/wiki/index.php/Main_Page

Cask JSON API: /api/cask/freemind.json

Cask code: freemind.rb on GitHub

Current version: 1.0.1

Requirements: macOS >= 10.11

freemind is built for Intel macOS and so requires Rosetta 2 to be installed.
You can install Rosetta 2 with:
    softwareupdate --install-rosetta --agree-to-license
Note that it is very difficult to remove Rosetta 2 once it is installed.

Analytics:

Installs (30 days)
freemind 38
Installs (90 days)
freemind 110
Installs (365 days)
freemind 560