ddcctl

Install command: 
brew install ddcctl

DDC monitor controls (brightness) for Mac OSX command-line

https://github.com/kfix/ddcctl

License: GPL-3.0-only

Formula JSON API: /api/formula/ddcctl.json

Formula code: ddcctl.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
macOS on
Intel		 sonoma ✅
ventura ✅
monterey ✅
big sur ✅
catalina ✅

Current versions:

stable ✅ 1

Requires: macOS

Analytics:

Installs (30 days)
ddcctl 132
Installs on Request (30 days)
ddcctl 132
Build Errors (30 days)
ddcctl 0
Installs (90 days)
ddcctl 423
Installs on Request (90 days)
ddcctl 422
Installs (365 days)
ddcctl 1,431
ddcctl --HEAD 1
Installs on Request (365 days)
ddcctl 1,431
ddcctl --HEAD 1