ipe

Install command: 
brew install --cask ipe

Name: Ipe

Drawing editor for creating figures in PDF format

https://ipe.otfried.org/

/api/cask/ipe.json (JSON API)

Cask code on GitHub

Current version: 7.2.29

Variations:

Intel sequoia 7.2.29
sonoma 7.2.29
ventura 7.2.29
monterey 7.2.29
big sur 7.2.29
catalina 7.2.29
mojave 7.2.29
high sierra 7.2.29
sierra 7.2.29
el capitan 7.2.29

Analytics:

Installs (30 days)
ipe 36
Installs (90 days)
ipe 127
Installs (365 days)
ipe 409
Fork me on GitHub