drawio

Install command: 
brew install --cask drawio

Name: draw.io Desktop

Online diagram software

https://www.diagrams.net/

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

Cask code: drawio.rb on GitHub

Current version: 28.2.8

Requirements: macOS >= 12

Versions:

Intel tahoe 28.2.8
sequoia 28.2.8
sonoma 28.2.8
ventura 28.2.8
monterey 28.2.8

Analytics:

Installs (30 days)
drawio 2,607
Installs (90 days)
drawio 6,659
Installs (365 days)
drawio 29,137