thorium

Install command: 
brew install --cask thorium

Name: Thorium Reader

Epub reader

https://www.edrlab.org/software/thorium-reader/

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

Cask code: thorium.rb on GitHub

Current version: 3.2.2

Requirements: macOS >= 11

Versions:

Intel tahoe 3.2.2
sequoia 3.2.2
sonoma 3.2.2
ventura 3.2.2
monterey 3.2.2
big sur 3.2.2

Analytics:

Installs (30 days)
thorium 100
Installs (90 days)
thorium 351
Installs (365 days)
thorium 1,361