grandperspective

Install command: 
brew install --cask grandperspective

Name: GrandPerspective

Graphically shows disk usage within a file system

https://grandperspectiv.sourceforge.net/

Development: Pull requests

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

Cask code: grandperspective.rb on GitHub

Current version: 3.8.0

Requirements: macOS >= 14

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Installs1,4884,37513,581