bibdesk

Install command: 
brew install --cask bibdesk

Name: BibDesk

Edit and manage bibliographies

https://bibdesk.sourceforge.io/

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

Cask code: bibdesk.rb on GitHub

Current version: 1.9.8

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
bibdesk 60
Installs (90 days)
bibdesk 144
Installs (365 days)
bibdesk 619