netnewswire@beta

Install command: 
brew install --cask netnewswire@beta

Name: NetNewsWire

Free and open-source RSS reader

https://ranchero.com/netnewswire/

Cask JSON API: /api/cask/netnewswire@beta.json

Cask code: netnewswire@beta.rb on GitHub

Current version: 6.1.10b4

Requirements: macOS >= 13

Conflicts with casks:

netnewswire 6.1.9 Free and open-source RSS reader NetNewsWire

Analytics:

Installs (30 days)
netnewswire@beta 17
Installs (90 days)
netnewswire@beta 31
Installs (365 days)
netnewswire@beta 113