there

Install command: 
brew install --cask there

Name: There

Tool to display the local times of friends, teammates, cities or any time zone

https://there.pm/

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

Cask code: there.rb on GitHub

Current version: 2.0.0

Requirements: macOS >= 13

Analytics:

Installs (30 days)
there 11
Installs (90 days)
there 36
Installs (365 days)
there 232